Answer:
27000
Step-by-step explanation:
600(45)=27000
Answer:
27000
Step-by-step explanation:
PLEASE HELP
Jared visited his family doctor after suffering for days with a rash that appeared on his ankles and calves as soon as he arrived home from camp. Jared's doctor asked him several questions about his activities during the past week, including the places he'd been and the kind of clothing he wore. Then the doctor announced that Jared had a nasty case of poison ivy.
What kind of reasoning did Jared's physician use to make a diagnosis? Explain how you you were able to tell what kind of reasoning was used.
The doctor used inductive reasoning because the doctor used various observations to come up with a final conclusion.
Linda had 90 fliers to post around town. Last week, she posted 1/5 of them. This week, she posted 1/3 of the remaining fliers. How many fliers has she still not posted?
The number of fliers that she has still not broadcasted will be 48 fliers.
What is Algebra?Algebra is the study of ideational characters, while logic is the manipulation of all those opinions.
Linda had 90 fliers to post around town. Last week, she posted 1/5 of them. Then the number of fliers staying is given as,
⇒ (1 - 1/5) x 90
⇒ (4/5) x 90
⇒ 72 fliers
This week, she posted 1/3 of the remaining fliers. Then the number of fliers that she has still not broadcasted is given as,
⇒ (1 - 1/3) x 72
⇒ (2/3) x 72
⇒ 48 fliers
The number of fliers that she has still not broadcasted will be 48 fliers.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ1
The dimensions of a standard tennis court are 36 ft. 78 ft. with a net that is 3 ft. high in the center. The
court is modified for players aged 10 and under such that the dimensions are 27 ft. x 60 ft., and the same
net is used. Use similarity to determine if the modified court is similar to the standard court.
Try to dilate the modified court to make it the same size as the standard court. The dilation factor for the
width is
. The dilation factor for the length is
. Based on similarity, the modified
court is similar to the standard court.
Answer:
The dilation factor of the width is 3/4
The dilation factor of the length is 10/13
The standard court and the modified court are not similar
Step-by-step explanation:
The given dimension of a tennis courts are given as follows;
The width of the standard tennis court = 36 ft.
The length of the standard tennis court = 78 ft.
The height of the net of the standard tennis court = 3 ft.
The width of the modified tennis court = 27 ft.
The length of the modified tennis court = 60 ft.
The height of the net of the standard tennis court = 3 ft.
The dilation factor of the width = (Modified court width)/(Standard court width)
∴ The dilation factor of the width = (27 ft.)/(36 ft.) = 3/4
Therefore, the width of the modified court = 3/4 × The width of the standard court
∴ The dilation factor of the length = (60 ft.)/(78 ft.) = 10/13
Therefore, the length of the modified court = 10/13 × The length of the standard court
The dilation factor for the width is different from the dilation factor for the length and the net of both courts are of equal dimension, therefore, based on similarity theorem, both courts are not similar.
Which of the following mathematical expressions is equivalent to the verbal expression "a number, X,
squared is 18 less than the product of 11 and x" ?
A. 2x = 11x-18
B. 2x = x^11 - 18
C. x^2 = 18-11x
D. x^2 = 11x + 18
E. x^2 = 11x-18
Answer:
.
Step-by-step explanation:
Simplify the fraction
Help me with this please
Answer:
273.666666667 this is the answer
Answer:
273.666666667
Step-by-step explanation:
so it is 274
Find the slope and y-intercept of each line from the given equation.
y = 3x + 4
Slope:
y-intercept:
y = -2x - 3
Slope:
y-intercept:
I just need it answered clearly, I HAVE to pass this quiz.
y= 3x + 4
Slope: 3
y-intercept: (0,4)
y= -2x - 3
Slope: -2
y-intercept: (0,-3)
Please can someone please tell me how to do thisss
Answer:
Rotate it 90°
Step-by-step explanation:
First graph D(-3, -10)
And a rotation of 90° clockwise is when you move the shape to the left 90°.
And that’s it
Answer:
I have a set of rules that should help you:
When rotating a point or shape 90 degrees counterclockwise switch the x and y values of that point and then change the sign (negative or positive) of the new x value. When rotating 90 degrees clockwise switch the x and y values of that point and then change the sign of the new y value. Finally when rotating 180 degrees just change the sign of both points to get your new value. Keep in mind that these rules only work when rotating around the origin which is (0,0)
IN this case, your point is -3, -10 and since we rotate it 90 degrees clockwise we just switch the x and y so it is now -10, -3 and then change the sign of the y which makes your final answer -10, 3
-Hope this helps
Step-by-step explanation:
Which of the following results in the expression 0.22 x 86?
22 of 86%
22% of 86
86% of 0.22
0.86 of 22%
oH saVe mE sisTerS
Answer:
22% of 86
Step-by-step explanation:
22% = 0.22
0.22 × 86
The pH value for a substance measures how acidic or alkaline the substance is. It is given by the formula
pH=−log[H+], where H+
is the hydrogen ion concentration (in moles per liter). Find the pH of each substance. a. baking soda:
[H+]=10−8
moles per liter. b. vinegar:
[H+]=10−3
moles per liter.
a. Baking soda: [H+] = \(10^{-8}\) moles per liter
Using the formula pH = -log[H+], we can find the pH value of baking soda:
pH = -log(\(10^{-8}\))
pH = -(-8) (since log(\(10^{-8}\)) = -8)
pH = 8
Therefore, the pH value of baking soda is 8. This indicates that baking soda is a basic substance.
b. Vinegar: [H+] = 10^-3 moles per liter
Using the formula pH = -log[H+], we can find the pH value of vinegar:
pH = -log(\(10^{-3}\))
pH = -(-3) (since log(\(10^{-3}\)) = -3)
pH = 3
Therefore, the pH value of vinegar is 3. This indicates that vinegar is an acidic substance.
The pH scale ranges from 0 to 14, where 0 indicates the highest level of acidity and 14 indicates the highest level of alkalinity. A pH of 7 is considered neutral, meaning that the substance is neither acidic nor alkaline. A pH less than 7 is considered acidic, while a pH greater than 7 is considered basic or alkaline.
For more details about moles click here:
https://brainly.com/question/26416088#
#SPJ11
please help me i have asked my all my friends and they don’t know
Answer:
1. Similar 6:1
2. Not Similar
3. Similar 6:5
Step-by-step explanation:
Okay
Is 5 x 3^{x} equal to 15x?
Here's your answer, folks:
Without substitution, yes, here? No.
The value of the substituted numbers is essential to finding the correct answer in algebra.
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
5 x 3 = 15
15 squared or cubed = 15 x 15 || 15 x 15 x 15
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
In that case, 15 times a number could not possibly be equal to 5 x 3 unless x was actually 1, which we do not know.
Answer:
NO
Step-by-step explanation:
5*3^x\(\neq\)15x
because 3 is raised to the x power not multiplied by it, so it is not equal
A culture started with 2000 bacteria. after 2 hours it grew to 2400 bacteria. predict how many bacteria will be present after 10 hours. round your answer to the nearest whole number. P=Ae^kt
Answer: There will be 4977 bacteria present after 10 hours.
Step-by-step explanation:
The exponential function for continuous growth in t years is given by :-
\(P=Ae^{kt}\) (i)
, where A = initial population, k= rate of growth.
As per given, A= 2000,
After t= 2 hours, P=2400
Put these values in (i), we get
\(2400=2000e^{2k}\\\\\Rightarrow\ 1.2=e^{2k}\)
Taking log on both sides
\(\ln 1.2=2k\\\\\Rightarrow\ k=\dfrac{\ln1.2}{2}=\dfrac{0.182321556794}{2}\\\\\Rightarrow\ k\approx0.09116\)
put value of A=2000, k= 0.09116 and t= 10 , we get
\(P=2000e^{0.09116\times10}\\\\=2000e^{0.9116}\\\\=2000\times2.4883\\\\=4976.6\approx4977\)
Hence, there will be 4977 bacteria present after 10 hours.
Answer:
Step-by-step explanation:
What is the range of the points on the graph?
A {-2, 3, 5, 6}
B {-2, 0, 3, 4}
C {-2, -1, 0, 1, 2, 3, 4, 5, 6}
D {3, 5, 6, -2}
The range of the given function would be -
Range → {-2, 3, 5, 6}
What is a function?
An function in mathematics defines a relationship between one variable (the independent variable {x}) and another variable (the dependent variable {y}). Example → y = f{x} = ax + b.
Given is the graph of the function as shown in the image.
Range represents the set of values along the {y} - axis. So, we can write the range as -
Range → {-2, 3, 5, 6}
Therefore, the range of the given function would be -
Range → {-2, 3, 5, 6}.
To solve more questions on functions, visit the link below -
brainly.com/question/26182329
#SPJ1
why taking out a line of credit can be beneficial for a consumer and how it could also be detrimental?
Taking out a line of credit can be beneficial for a consumer in a number of ways. Firstly, it can help them build their credit score. By consistently making payments on time, consumers can demonstrate to lenders that they are responsible borrowers, which can lead to lower interest rates and better loan terms in the future. Additionally, a line of credit can provide consumers with access to funds when they need them, which can be helpful for unexpected expenses or emergencies.
However, there are also some potential drawbacks to taking out a line of credit. For one, consumers may be tempted to overspend if they have easy access to credit. This can lead to high levels of debt and difficulty making payments. Additionally, if a consumer fails to make payments on time, their credit score can be negatively impacted, which can make it more difficult to obtain credit in the future.
In summary, taking out a line of credit can be beneficial for consumers in terms of building credit and providing access to funds. However, it is important to use credit responsibly and make payments on time to avoid potential negative consequences.
To know more about credit visit :-
https://brainly.com/question/13964348
#SPJ11
Determine the value of x for the triangle below if K is the incenter.E9.x-16X =لاGDHK184x + 9
Solution:
Given the triangle below where K is in the incenter:
Thus, we have
step 1: In the triangle DGK, find DK.
Thus, by Pythagoras theorem, we have
\(DK=\sqrt{18^2+(9x-16)^2}\)step 2: In the triangle KDI, find DK.
Similarly, we have
\(DK=\sqrt{18^2+(4x+9)^2}\)Step 3: Equate the equations in steps 1 and 2.
This gives
\(\begin{gathered} \sqrt{18^2+(9x-16)^2}=\sqrt{18^2+(4x+9)^2} \\ take\text{ the square of both sides,} \\ \Rightarrow18^2+(9x-16)^2=18^2+(4x+9)^2 \\ thus,\text{ we have} \\ 9x-16=4x+9 \\ add\text{ -4x to both sides,} \\ 9x-4x-16=-4x+4x+9 \\ 5x-16=9 \\ add\text{ 16 to both sides,} \\ 5x-16+16=9+16 \\ \Rightarrow5x=25 \\ divide\text{ both sides by the coefficient of x, which is 5} \\ \frac{5x}{5}=\frac{25}{5} \\ \Rightarrow x=5 \end{gathered}\)The value of x is
\(5\)Tina drew a rectangle with vertices located at (–3, –4), (–3, 7), (12, –4), and (12, 7). What is the length of each of the longer sides of the rectangle?
Answer:
c
Step-by-step explanation:
it just is
Answer:
C
Step-by-step explanation:
It just is
1. 6 times a number is 30, what is the number?
2. 5 less than twice a number is 19, what is the number
5 for the first one and 7 for the second hope this helps
Plzzzzz answer ASAP help meh
Answer:
1= 8
3= 12
5= 16
7= 20
9= 24
Step-by-step explanation:
1+3=4x2=8
3+3=6x2=12
5+3=8x2=16
9+3=12x2=24
ANSWER:1=8
3=12
5=16
7=20
9=24
step -by - step explanation: 1+3=4×2=8
3+3=6×2=12
5+3=8×2=16
9+3=12×2=24
This equation has one solution. 5(x – 1) 3x = 7(x 1) what is the solution?
Answer:
send the complete question . there are some missing signs .
Remember, we always want to draw our image first. Figure 26. Line TV with midpoint U. Segment lengths has been appropriately labeled. Since we know is the midpoint, we can say Answer substituting in our values for each we get: Answer Solve for We now want to solve for . Answer Answer Solve for , , and This is just the first part of our question. Now we need to find , , and . Lets start with and . We know that so let’s substitute that in. Answer Answer We will do the same for . From our knowledge of midpoint, we know that should equal , however let’s do the math just to confirm. We know that so let’s substitute that in. Answer Answer Using the segment addition postulate we know: Answer
The blanks in each statement about the line segment should be completed as shown below.
How to fill in the blanks about the line segment?Since we know U is the midpoint, we can say TU=8x + 11 substituting in our values for each we get:
8x + 11 = 12x - 1
Solve for x
We now want to solve for x.
−4x+11=−1
−4x = -12
x= 3
Solve for TU, UV, and TV
This is just the first part of our question. Now we need to find TU, UV, and TV. Lets start with TU and UV.
TU=8x+11 We know that x=3 so let’s substitute that in.
TU=8(3)+11
TU= 35
We will do the same for UV. From our knowledge of midpoint, we know that TU should equal UV, however let’s do the math just to confirm.
UV=12x−1 We know that x=3 so let’s substitute that in.
UV=12(3)−1
UV= 35
Based on the segment addition postulate, we have:
TU+UV=TV
35+35=TV
TV= 70
Find the detailed calculations below;
TU = UV
8x + 11 = 12x - 1
8x + 11 - 11 = 12x - 1 - 11
8x = 12x - 12
8x - 12x = 12x - 12 - 12x
-4x = -12
x = 3
By using the substitution method to substitute the value of x into the expression for TU, we have:
TU = 8x + 11
TU = 8(3) + 11
TU = 24 + 11
TU = 35
By applying the transitive property of equality, we have:
UV = TU and TU = 15, then UV = 35
By applying the segment addition postulate, we have:
TV = TU + UV
TV = 35 + 35
TV = 70
Read more on midpoint here: brainly.com/question/17918978
#SPJ1
which ones are the correct ones , please help me thank you !
Answer:
A) is the last option 5/7.
Step-by-step explanation:
B) the third and last option. 7/-9 and -7/9
help please :/ i might die if i don’t get helpppp
Ethan works as a server in a restaurant. He gets a `15\%` tip on the cost of every order. What t
The amount of tip that Ethan receives on every order, we can use the formula Tip amount = (Tip percentage) x (Cost of order) and plug in the values accordingly.
To calculate the amount of tip that Ethan receives on every order, we can use the formula:
Tip amount = (Tip percentage) x (Cost of order)
In this case, the tip percentage is `15\%` and the cost of order is the variable we need to find.
Let's assume that the cost of an order is $100. Using the formula above, we can calculate the amount of tip that Ethan receives:
Tip amount = (`15\%`) x ($100)
Tip amount = $15
Therefore, Ethan receives a $15 tip on an order that costs $100.
If the cost of an order is different, we can simply plug in the new value into the formula and calculate the tip amount accordingly. For example, if the cost of an order is $50, the tip amount would be:
Tip amount = (`15\%`) x ($50)
Tip amount = $7.50
In conclusion, to calculate the amount of tip that Ethan receives on every order, we can use the formula Tip amount = (Tip percentage) x (Cost of order) and plug in the values accordingly.
Learn more about Tip amount here: https://brainly.com/question/1002572
#SPJ11
Let |q| = 5 at an angle of 45° and |r| = 16 at an angle of 300°. what is |q – r|? 13.0 14.2 15.5 18.0
If |q| = 5 at an angle of 45° and |r| = 16 at an angle of 300°. then the
|q – r| will be 18.0
To find |q - r|, we need to subtract the complex numbers q and r after which discover the magnitude (or absolute value) of the end result.
First, we want to express q and r in rectangular form, which means that finding their actual and imaginary additives:
For q, we've:
|q| = 5 at an perspective of 45°
Re(q) = |q| cos(45°) = five cos(45°) = 5/√2
Im(q) = |q| sin(45°) = 5 sin(45°) = 5/√2
So q = (5/√2) + (5/√2)i
For r, we have:
|r| = 16 at an angle of 300°
Re(r) = |r| cos(300°) = 16 cos(300°) = sixteen(-√3/2) = -8√three
Im(r) = |r| sin(300°) = 16 sin(300°) = -8
So r = -8√three - 8i
Now we are able to discover q - r by using subtracting the actual and imaginary additives:
q - r = (5/√2) + (5/√2)i - (-8√3 - 8i)
= (5/√2) + 8√3 + (5/√2 + 8)i
To discover |q - r|, we want to take the importance of this complex number:
|q - r| = √[(5/√2 + 8√3)² + (5/√2 + 8)²]
= √[25/2 + 80√3 + 192 + 50/2 + 40 + 64]
= √[125/2 + 80√3 + 256]
= √[625/4 + 320√3 + 1024]
= √[(25/2 + 16√3)²]
= 25/2 + 16√3
≈ 18.0
Hence, |q - r| is about equal to 18.0.
Learn more about Complex Number:-
https://brainly.com/question/5564133
#SPJ4
An ice machine produces ice cubes that are inch on each side.
What is the volume, in cubic inches, of one ice cube produced by this
ice machine?
The volume of an ice cube produced by this machine is of:
Volume ice cube = 1 inch³
What is a volume?A volume is the physical space that an object occupies in space, although it is also defined as the capacity of space that a hollow object may have.
If this machine produces ice that has a cube shape with a side of 1 inch, then to know the value of the volume of these cubes we will use the following equation:
Volume cube = side x side x side
Volume cube = side³
side = 1 inch
Volume ice cube = 1 inch³
As the side is 1 the volume and area will be 1 but with corresponding unit
Learn more about volume at:
https://brainly.com/question/12410983
#SPJ4
two decimals less than -3 but greater than -4
Answer:
Step-by-step explanation:
-1
Rocco can do 60 jumping jacks in 1 minute. How many jumping jacks can he do
in 8 minutes?
Answer: 480 Jumping jacks
Step-by-step explanation: What I did was 60 * 8= 480
60 Jumping Jacks=1 minutes
120 Jumping Jacks=2 minutes
continue, continue
The number of jumping jacks can he do in 8 minutes is 480 if Rocco can do 60 jumping jacks in 1 minute.
What is a fraction?Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.
It is given that:
Rocco can do 60 jumping jacks in 1 minute.
60 Jumping Jacks = 1 minutes
120 Jumping Jacks = 2 minutes
= 60x8
= 480
Thus, the number of the jumping jacks is 480.
Learn more about the fraction here:
brainly.com/question/1301963
#SPJ2
Revenue given by R(q)=600q and cost is given C(q)=10,000+5q2. At what quantity is profit maximized? What is the profit at this production level? 4= Proft =S
At the production level of 40 units, profit is maximized and the profit at this production level is $64,000.
Revenue is given by R(q) = 600q and cost is given by C(q) = 10,000 + 5q2. Profit is given by P(q) = R(q) - C(q).Therefore, P(q) = 600q - (10,000 + 5q2) or P(q) = -5q2 + 600q - 10,000. The profit is maximized at the production level where the derivative of P(q) is equal to zero.The derivative of P(q) is given by P'(q) = -10q + 600. Setting this to zero, we get -10q + 600 = 0 or q = 60. However, this is the maximum point of the revenue function R(q) and not the profit function P(q).To determine the maximum point of P(q), we need to find the second derivative of P(q) which is given by P''(q) = -10. Since P''(q) is negative, the maximum point of P(q) occurs at the production level q = 40. At q = 40, P(q) = -5(40)2 + 600(40) - 10,000 = $64,000.
Know more about profit here:
https://brainly.com/question/32537157
#SPJ11
Suppose you have an outdoor vegetable garden with dimensions 2 mx2 m. A storm lasting 1 hr delivers 0.8 inches of rain. a. What is the storm rainfall flux? Express your answer using each of the following units: m 2
hr
kgliquid water m 2
hr
lb liquid water m 2
hr
liters liquid water m 2
hr
gallons liquid water b. How much liquid water fell on your garden? Express your answer using each of the following units:
The storm rainfall flux is 0.00127 m2/hr, 1.27 kg liquid water/m2hr, 2.8 lb liquid water/m2hr, 1.27 liters liquid water/m2hr, and 0.335 gallons liquid water/m2hr. The amount of liquid water fell on the garden is 80.6 L, 21.3 gallons.
Dimensions of outdoor vegetable garden = 2 m × 2 m
Storm rainfall = 0.8 inches of rain
Time of storm = 1 hr(
a) The rainfall flux is the amount of rainfall per unit area and unit time. It is given as:
Rainfall flux = (Amount of rainfall) / (Area × Time)
Given the area of the garden is 2 m × 2 m, and the time is 1 hr, the rainfall flux is:
Rainfall flux = (0.8 inches of rain) / (2 m × 2 m × 1 hr)
Converting inches to meters, we get:
1 inch = 0.0254 m
Therefore,
Rainfall flux = (0.8 × 0.0254 m) / (2 m × 2 m × 1 hr) = 0.00127 m/hr
Converting the rainfall flux to other units:
In kg/hr:
1 kg of water = 1000 g of water
Density of water = 1000 kg/m3
So, 1 m3 of water = 1000 kg of water
So, 1 m2 of water of depth 1 m = 1000 kg of water
Therefore, 1 m2 of water of depth 1 mm = 1 kg of water
Therefore, the rainfall flux in kg/hr = (0.00127 m/hr) × (1000 kg/m3) = 1.27 kg/m2hr
In lbs/hr:
1 lb of water = 453.592 g of water
So, the rainfall flux in lbs/hr = (0.00127 m/hr) × (1000 kg/m3) × (2.20462 lb/kg) = 2.8 lbs/m2hr
In liters/hr:
1 m3 of water = 1000 L of water
So, 1 m2 of water of depth 1 mm = 1 L of water
Therefore, the rainfall flux in L/hr = (0.00127 m/hr) × (1000 L/m3) = 1.27 L/m2hr
In gallons/hr:
1 gallon = 3.78541 L
So, the rainfall flux in gallons/hr = (0.00127 m/hr) × (1000 L/m3) × (1 gallon/3.78541 L) = 0.335 gallons/m2hr
(b) To calculate the amount of water that fell on the garden, we need to calculate the volume of water.
Volume = Area × Depth.
The area of the garden is 2 m × 2 m.
We need to convert the rainfall amount to meters.
1 inch = 0.0254 m
Therefore, 0.8 inches of rain = 0.8 × 0.0254 m = 0.02032 m
Volume of water = Area × Depth = (2 m × 2 m) × 0.02032 m = 0.0806 m3
Converting the volume to other units:
In liters:
1 m3 of water = 1000 L of water
Therefore, the volume of water in liters = 0.0806 m3 × 1000 L/m3 = 80.6 L
In gallons:
1 gallon = 3.78541 L
Therefore, the volume of water in gallons = 80.6 L / 3.78541 L/gallon = 21.3 gallons.
Learn more about Rainfall:
https://brainly.com/question/1373907
#SPJ11