Answer:
Step-by-step explanation:
prolly y=8x^3
find the area if the figure
Answer:
Hey!
To find the square...
14 x 14 = 196
To find the area of the semicircle...
A = pi x radius ^2 / 2
= 76.969
Step-by-step explanation:
196 + 76.969 = 272.969m^2
ROUND THIS UP TO THE REQUIRED DECIMAL PLACE
You can put 273...
HOPE THIS HELPS!!
Answer:
272.93m^2
Step-by-step explanation:
14*14=196m^2
(3.14*7^2)/2=76.93m^2
196+76.93=272.93m^2
all employees surveyed said that if they were in a state of information underload, they were dissatisfied.
Nearly 80% of those surveyed said they want to work for a company that values diversity, equity, and inclusion issues.
What is equity?
Value is utilized as capital raised by an organization, which is then used to buy resources, put resources into ventures, and asset tasks. A firm commonly can raise capital by giving obligation (as a credit or through bonds) or value (by selling stock). In finance, value is responsibility for that might have obligations or different liabilities joined to them. Value is estimated for the purpose of bookkeeping by taking away liabilities from the worth of the resources. For instance, on the off chance that somebody possesses a vehicle worth $24,000 and owes $10,000 on the credit used to purchase the vehicle, the distinction of $14,000 is value. Value can apply to a solitary resource, like a vehicle or house, or to a whole business. A business that requirements to fire up or grow its tasks can offer its value to raise cash that doesn't need to be reimbursed on a set timetable.
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Question
Graph the solution to this inequality on the number line.
−16≥−4p
Answer:
Attached, \(p \geq 4\)
Knowledge NeededTo solve, you must isolate the variable. It means moving the variable and it's coefficient to the other side of the equation by itself.
RuleIf you multiply, divide, add, subtract, square root, exponent both sides of the equation by the same value, that end value stays the same. That is how you solve for it.
However, if you divide or multiply by a negative number by both sides in an inequality, you must flip the sign.
For example:
> to <
to
QuestionDivide -4 on both sides.
\(\frac{-16}{-4} \geq \frac{-4p}{-4}\)
\(4 \geq p\)
Flip the sign.
\(4\leq p\)
\(p\geq 4\)
When the line is pointing right, it means the variable is greater than the said number. If the dot is filled in, it means greater than or equal to or less than or equal to. If it is not filled in, it means greater than or less then.
The answer is:
4 ≤ p
Work/explanation:
The inequality is:
\(\sf{-16\geqslant-4p}\)
To solve, divide each side by -4. Since we're dividing by a negative number, we will reverse the inequality sign.
We end up with:
\(\sf{4\leqslant p}\)
Hence, the answer is 4 ≤ p.DO IT ASAP ONLY 3 PROBLEMS Please find x thanks!!! (There’s a link)
1.) x = 3.5
2.) x = -40
3.) x = -10
suppose the cost of a speeding ticket where the speed is 65 miles per hour is:
Answer:
A
Step-by-step explanation:
Identify the terms, coefficients, constant terms, and like terms of the
expression.
1.-3x - 5- 7x - 9
2.-10c - 6 + c
Answer:
1) terms: -3x, -5, -7x, 9
Coefficients: 3 and 7
Constant: -5, -9
Like terms: -3x and -7x (-3x + -7x = -10x)
-5 and -9 = -14
2) terms: -10c, -6, c
Coefficients: -10 and 1
Constant: -6
Like terms: -10c and c (-10c + c = -9c)
Step-by-step explanation:
help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Answer:
the answer is D
Step-by-step explanation:
Write an integral that quantifies the change in the area of the surface of a cube when its side length triples from s unit to 3s units. 18 ) dx Evaluate the integra
The change in the area of the surface of the cube when its side length triples from s units to 3s units is 52s³.
To quantify the change in the area of the surface of a cube when its side length triples from s units to 3s units, we can set up an integral.
Let's denote the side length of the cube as "x". The initial side length is "s" and the final side length is "3s". We want to find the change in surface area, which is the difference between the final surface area and the initial surface area.
The surface area of a cube with side length "x" is given by 6x², as each face of the cube has an area of x² and there are 6 faces.
The change in surface area can be calculated as:
ΔA = ∫(6x²) dx,
where the integral is taken from the initial side length "s" to the final side length "3s".
Now let's evaluate the integral:
∫(6x²) dx = 2x³ + C,
where C is the constant of integration.
To find the change in surface area, we substitute the limits of integration:
ΔA = [2x³]s to 3s
= 2(3s)³ - 2s³
= 2(27)s³ - 2s³
= 52s³
Therefore, the change in the area of the surface of the cube when its side length triples from s units to 3s units is 52s³.
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-21 < a -16 please help me
Answer:
a > -5
Step-by-step explanation:
Step 1: Flip the inequality.
\(-21 < a - 16\) \(a - 16 > -21\)Step 2: Add 16 to both sides.
\(a - 16 + 16 > -21 + 16\) \(a > -5\)Therefore, a > -5.
Have a lovely rest of your day/night, and good luck with your assignments! ♡
Answer:
a > -5
Step-by-step explanation:
-21-(a-16)<0
Pull out like factors :
-5 - a = -1 • (a + 5)
Multiply both sides by (-1)
Flip the inequality sign since you are multiplying by a negative number
a+5 > 0
Subtract 5 from both sides
a > -5
What is the mathematical model of an AST for a BL statement?
The mathematical model of an abstract syntax tree (AST) for a programming language's block (BL) statement typically involves representing the syntax of the statement using a tree structure.
This tree structure consists of nodes that correspond to different components of the statement, such as keywords, variables, operators, and expressions. The AST provides a way to parse and interpret the syntax of the statement, allowing for efficient compilation and execution of the code.
The model can be represented using various algorithms and data structures, such as recursive descent parsing or top-down parsing. Ultimately, the AST serves as a tool for developers to analyze, optimize, and debug their code, and is an essential component of many modern programming languages.
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suppose there are four people in a room, exactly one of whom is a foreign agent. the other three people have been given pairs corresponding to a shamir secret sharing scheme in which any two people can determine the secret. the foreign agent has randomly chosen a pair.
Three of them possess pairs corresponding to a Shamir secret sharing scheme, enabling any two people to determine the secret.
Can any two people determine the secret using the Shamir secret sharing scheme?In this scenario, there are four people in a room. Three of them possess pairs corresponding to a Shamir secret sharing scheme, enabling any two people to determine the secret.
The remaining person is a foreign agent who has chosen a pair randomly. Thus, if any two of the three people with the valid pairs collaborate, they can successfully uncover the secret, as per the properties of the Shamir secret sharing scheme.
The presence of the foreign agent does not affect the security of the scheme unless they collaborate with another person possessing a valid pair.
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5. What is the height of a triangle that has an area of 90 m² and a base with a length of 18 m?
Answer:
h = 10m
Step-by-step explanation:
\(A=\frac{bh}{2}\)
\(90=\frac{18h}{2}\)
\(18h=(90)(2)\)
\(h=\frac{180}{18} =10\)
Hope this helps
evaluate the integral. (use c for the constant of integration.) 4 tan(x) sec3(x) dx
Therefore, the integral evaluates to 2tan^2(x) + c.
Let u = tan(x), then du/dx = sec^2(x) dx
Using du/dx, we can write the integral as:
∫4 tan(x) sec^3(x) dx = ∫4u du = 2u^2 + c = 2tan^2(x) + c
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A person on a bridge 125 feet above the ground drops his cell phone ( picture) the height of the falling cell phone is modeled byHeight =-16t^2+8.5t+125Where the height is measured in feet and the time t is measured in seconds How many seconds will it take the cell phone to reach 65 feet above the ground?T=______seconds (round to 3 decimal places)
You have to solve the following equation
\(\begin{gathered} 65=-16t^2+8.5t+125 \\ 0=-16t^2+8.5t+60 \end{gathered}\)After you use the quadratic formula you would get
t=2.2
That would be the final answer
t=2.2
Will give brainlist...
Answer:
i think it’s D 720.
Step-by-step explanation:
i did 6x1x2x3x4x5x6= 4320 divided by 6= 720 :))
The cylinder shown has a volume of 894 cubic inches. a. What is the radius of the cylinder? Use 3.14 for pie. b. If the height of the cylinder is changed, but the volume stays the same, then how will the radius change? Explain.
a. The radius of the cylinder is 5.13 inches.
b. The radius will change in opposite to the height.
What is a cylinder?
One of the most fundamental curvilinear geometric shapes, the cylinder, has long been thought of as a three-dimensional solid. In basic geometry, it is regarded as a prism with a circle as its base.
a. We are given volume of cylinder as 894 cubic inches and the height is 10.8 inches.
So, we get
⇒ Volume = π\(r^{2}\)h
⇒ 894 = 3.14 * \(r^{2}\) * 10.8
⇒ 894 = 33.912 * \(r^{2}\)
⇒ \(r^{2}\) = 26.36
⇒ r = 5.13 inches
b. If the height of the cylinder is changed, but the volume stays the same, then the radius will change inversely. This means with increase in height, radius will decrease and vice versa.
Hence, the required solution have been obtained.
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(-1,5) (2,-5) what is the slope can anyone please help
pls help me with this math problem
Answer:
The four rational numbers between \(-\frac{1}{2}\) and \(\frac{1}{2}\) can be:
\(-\frac{1}{3}\)\(-\frac{1}{4}\)\(\frac{1}{5}\)\(\frac{1}{7}\)Step-by-step explanation:
The definition of rational numbers is usually a number of the type a/b where b is different from zero, therefore, to choose the numbers that are between -1/2 (= -0.5) and 1/2 (= 0.5) it is enough with choose fractional numbers whose dividend is 1 and its divisor is any number greater than 2, either negative or positive, in the answer we choose options such as 1/7 or -1/3, but following the guide I give you, you could choose numbers like 1/16, -1/9 or 1/40 if you wish, always respecting the guidelines given for the dividend and the divisor.
A rectangular lawn measuring 8 m by 4 m is surrounded by a flower bed of uniform width. The combined area of the lawn and flower bed is 165 square meters. What is the width of the flower bed
Answer:
The width of the flower bed is 3.5 m
Step-by-step Explanation:
Let x represent the width of the flower bed in meters.The length of the lawn along with the flower bed would be increased by 2x (flower bed on both sides), and the width of the lawn along with the flower bed would be increased by 2x as well.So, the length of the rectangular region including the flower bed would be (2x + 8) m as x + x + 8 = 2x + 8. The width would be (2x + 4) meters as x + x + 4 = 2x + 4.We know that the area of the rectangular region including the flower bed is the combined area of the lawn and flower bed, which is given as 165 square meters. Therefore, we can use the following equation to find x, the width of the flower bed:(2x + 8) * (2x + 4) = 165
Step 1: Expand equation by multiplying and adding 2x * 2x, 2x * 4, 8 * 2x, and 8 * 4:
(2x * 2x) + (2x * 4) + (8 * 2x) + (8 * 4) = 165
2x^2 + 8x + 16x + 32 = 165
2x^2 + 24x + 32 = 165
Step 2: Subtract 165 from both sides to prepare quadratic for solving:
(2x^2 + 24x + 32 = 165) - 165
2x^2 + 24x - 133 = 0
Step 3: Solve with quadratic equation:
Currently 2x^2 + 24x - 133 = 0 in standard form, whose general equation is:
ax^2 + bx + c = 0
Thus, in 2x^2 + 24x - 133 = 0, 2 is a, 24 is b, and -133 c.
The quadratic equation is:
\(x=\frac{-b+/-\sqrt{b^2-4ac} }{2a}\)
(Remember that the +/- comes from the fact that there can be both a positive and negative solution to a quadratic.
Let's find the positive solution then the negative solution:
Step 4: Find positive solution:
\(x=\frac{-24+\sqrt{24^2-4(2)(-133)} }{2(4)}\\ \\x=\frac{-24+\sqrt{2704} }{8}\\ x=(-24/8)+(52/8)\\x=-3+6.5\\x=3.5\)
Step 5: Find negative solution:
\(x=\frac{-24-\sqrt{24^2-4(2)(-133)} }{2(4)}\\ \\x=\frac{-24-\sqrt{2704} }{8}\\ x=(-24/8)-(52/8)\\x=-3-6.5\\x=-9.5\)
We can't have a negative measure, so the width of the flower bed is 3.5 m.
Optional Step 6: Check validity of answer:
We can check that 3.5 is the correct answer by plugging in 3.5 for x in (2x + 8)(2x + 4) = 165 and checking that we get 165 on both sides:
(2 * 3.5 + 8)(2 * 3.5 + 4) = 165
(7 + 8)(7 + 4) = 165
(15)(11) = 165
165 = 165
Thus, our answer is correct.
what is 4 minus 7 plus 9 =8
Answer: 15
Step-by-step explanation:
4-7+9=8
+7 +7
4+9=15
15=15
Answer:
Step-by-step explanation:
a solid cube has side length 3 inches. a 2-inch by 2-inch square hole is cut into the center of each face. the edges of each cut are parallel to the edges of the cube, and each hole goes all the way through the cube. what is the volume, in cubic inches, of the remaining solid?
The volume of remaining solid is 7 in³.
What is volume of cube?The whole three-dimensional area occupied by a cube is its volume.
A cube is a solid 3-D object with six square faces and equal-length sides.
The cube is one of the five platonic solid shapes and is also referred to as a regular hexahedron.
The cubic units are used to represent the cube's volume.
Imagine performing each cut individually.
A box 2*2*3 is eliminated in the initial cut. Two boxes with dimensions of 2*2*0.5 are removed during the second cut, and the third cut eliminates the same number of boxes on the final two faces.
Therefore, the sum of all cuts is 12 + 4 + 4 = 20.
∴Volume of rest of cube = 3³-20
= 7 in³
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In which number is the digit 6 one hundred times larger than it is in the number 647?
A. 5,638
B. 6,523,532
D. 38,641
C. 65,398
Answer:
65,398
Step-by-step explanation:
In the numbers 5,638 and 38,641, the digit 6 is the SAME value as in 647. In the number 6,523,532, the digit 6 is 10,000 times larger than in 647. In the number 65,398 the digit 6 is 100 times larger than in 647.
A student keeps track of the amount of time they study and the score they get on their quizzes. The data are shown in the table below. Which of the scatter plots below accurately records the data?
Hours studying quiz score
1 2
2 4
3 7
4 7
5 8
The closest graph that matches the given data is Option 3) 7.
A scatter plot is a two-dimensional chart that depicts the relationship between two variables. Here, the data has two variables: hours studying and quiz scores.
One variable is plotted on the x-axis, and the other is plotted on the y-axis. For this data, the hours studied is plotted on the x-axis and the quiz score is plotted on the y-axis.Let us plot the given data in a scatter plot and see which option matches the graph.
Scatter plot for the given data is shown below:
There is no option that matches the above scatter plot, however the closest graph that match the given data is option C.
A scatter plot for the given data is not available in any of the options available, however the closest graph that matches the given data is Option C. So, the correct option is option C.
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which one is the right answer
The slope of the line for Carlo's plot represents The average change in the number of hot cocoas sold for every additional degree of the day's high temperature.
How to determine the interpretation of the slope of the line for Carlo's plotInformation given in the question include
A plot the number of hot cocoas he sold relative to the day's high temperature and then draw the line of best fit
The data is plotted as a linear function
What is linear function ?
A linear function consists of functions where the variables has exponents of 1. The graph of linear functions is a straight line graph and the relationship is expressed in the form.
y = mx + c
The slope is represented as m, The slope by definition is the change of the output values to the input values
the output is hot cocoa soldthe input is high temperature in degree FahrenheitThis matches with option B
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8. Syairra needs to take an Uber to get to
the airport. The Uber charges $5.00 for
the first mile, and then $3.00 for each mile
after that. If the total charge is $62.00,
then how far was Syairra's taxi ride to the
airport?
Answer: 20 miles
Step-by-step explanation:
Since the Uber charges $5.00 for the first mile you have to subtract that from the total which is 62.
62.00 - 5.00 = 57.00
Then you keep subtracting 3.00 from 57.00 or you can divide 57 by 3 because 57 is how much money is left and the Uber charges 3 dollars for each mile after the first.
57.00 divided by 3.00 is 19
Then add 1 to 19 which equals 20 miles. You add 1 to 19 because 19 is the amount of miles she goes but that doesn’t include the 1st mile.
Sorry if this is confusing
PLEASE HELP YA GIRL OUT ILL GIVE U BRAINLIST
Answer:
12.75feet (12¾)
Step-by-step explanation:
7t+1+5t+8=162feet
12t+9=162feet
12t=162-9
=153
t = 153÷9
=12.75feet (12¾feet)
Solve the following equations for x :
g = c - x
Answer:
\(\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}\)
\(g = c - x \\ c - x = g \\ - x = g - c \\ x = - g - c\)
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
\( \huge\blue{ \mid{ \underline{ \overline{ \tt ꧁❣ ʀᴀɪɴʙᴏᴡˢᵃˡᵗ2²2² ࿐ }} \mid}}\)
1) Which expression is equivalent to 4 - (-7)?A 7 + 4B 4 - 7C-7-4D - 4 + 7
Answer:
\(4-(-7)=7+4\)Explanation:
Given the expression;
\(4-(-7)\)simplifying;
\(-\times-=+\)we have;
\(4+7=7+4\)Therefore;
\(4-(-7)=7+4\)Solve this equation.
75 – 3.5y – 4y = 4y + 6
Answer:
y=6
Step-by-step explanation:
75-3.5y-4y=4y+6
combine like terms)
75+(-3.5y-4y)=4y+6
75-7.5y=4y+6
add 4y to each side to combine the terms) 75+(-7.5y-4y)=6
75-11.5y=6
subtract 75 from each side to isolate the variable) -11.5y=-69
divide by -11.5 to isolate the variable) -11.5y/-11.5=-69/-11.5
y=6
1/3(2x-57)+1/3(6-x)=-4
Solve for x
answer:
x=39
I hope this helps:)