Answer:
A
Step-by-step explanation:
The limit of the square is the square of the limit:
(-2)² = 4
\(\lim\limits_{x\to 4}{[h(x)]^2}=\left[\lim\limits_{x\to 4}{h(x)}\right]^2=(-2)^2=4\)
Answer:
C on edge
Step-by-step explanation:
it is what it is
please help me righttttt nowwww
Answer:
y = 2x+2
Step-by-step explanation:
2x is the slope and 2 is the y-intercept.
You can find the slope by using the rise over run method. Count how much the y value increases from one point to another and do the same for the x value. Divide the increase in the y-axis by the one in the x-axis and you get your slope.
Answer:
y = 2x+2
Hope this helps! Good luck!! :)
I NEED HELPPP WITH THISSS
Answer:
\(\boxed{\boxed{\sf (-20) }}\)
given - X = (-8).
Y = 7 Z = (-11)To find - Value of this equation
Solution-
(-13) -Y
putting the value of y = 7 in the equation
(-13) -7
-20
Answer:
the answer is a
Step-by-step explanation:
mark me as brainliest
PLEASE HELP!!!!! SEMESTER TEST PART 2 K12 PLEASE ANSWER ALL THE QUESTIONS GETS BRAINLIEST
Answ
Step-by-step explanation:
Please help me!
+ 30 points for whoever is the Brainliest!
emergency, pls answerrrrr
Answer:
Let the total fraction =1
Fraction eaten =½( morning),x(night)
Now,1-(½+x)=1/5
multiply through by LCM 5
5-5/2-5x=1
multiply through again by 2
10-5-10x=2
5-10x=2
5-2=10x
3=10x
x=3/10
So Fluffy ate 3/10 at night
the table shows how thee coordinates change when you rotate a point 90^0 counterclockwise around the origin. Compare the coordinates of the image point to the original point.
Original: (2,1) (-1,3) (-4,-2) (6,-5)
rotated: (-1,2) (-3,-1) (2,-4) (5,6)
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
What is the vale of of???
Answer:
B
Step-by-step explanation:
Because ∠EDF and ∠BDC are vertical angles, ∠D = 9x. Since ∠ABD and ∠BDC are supplementary, our answer is 2x + 105° + 9x = 180° or B.
Answer:
B
Step-by-step explanation:
∠ BDC = 9x ( vertical angles )
∠ ABD and ∠ BDC are supplementary , thus
∠ ABD + ∠ BDC = 180 , substitute values
2x + 105 + 9x = 180 → B
Rob can wash 20 cars in 5 hours. How many cars can Rob wash in 2 hours?
Answer:
4 cars because he washed 20 cars in 20 hours
Answer:
8 cars
Step-by-step explanation:
20÷5=4
so 4 per hour
4•2=8
so 8 per 2 hours
two-thirds + five-eighths =
a)7/11
b)7/24
c)24/24 or 1
d)31/24 or 1 7/24
Answer:
31/24 or 1 7/24
Step-by-step explanation:
Answer:
D) \(\frac{31}{24}\) or \(1\frac{7}{24}\)
Step-by-step explanation:
Step 1: Convert to numeral form
\(\frac{2}{3}+\frac{5}{8}\)
Step 2: Find a common denominator (multiply denominators then cross-multiply)
\(\frac{16}{24}+\frac{15}{24}\)
Step 3: Add numerators (and leave denominators the same)
\(\frac{31}{24}\) or \(1\frac{7}{24}\)
Hope this helped you!
The price was $250. Now its 100 find the percentage change
Answer:
Step-by-step explanation:
The formula for percent change is
\(\frac{original-new}{original}*100\)
Therefore,
\(\frac{250-100}{250}*100=60\)%
Answer: 60%
Step-by-step explanation:250 - 100 = 150
150/250 = 60/100 = 60%
what is the correct way to read 0.017
Answer:
17/1000
Step-by-step explanation:
It’s 17 over 1000
Pls give me brainliest
Answer:
17 thousandths, 17/1000, or 1.7 percent
Step-by-step explanation:
On a math test the students are given a right triangle. One of the acute angles has a measure of 31°. One student says that the measure of the other acute angle is 149°. What is the measure of the other acute angle? What error might the student have made?
Step-by-step explanation:
Acute angles can't be over 90°
Select all statements that are true.
Responses
A: Car A has a lower median.
B: Car B has a greater range.
C: Car B has a lower median.
D: Car A has a greater range.
Answer:
The Correct answer is B
Step-by-step explanation:
Car A median= 180
Car B median= 185
185>180
Answer:
A
Step-by-step explanation:
A: 180<185
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
Learn more about functions at: https://brainly.com/question/25638609
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
To know more about functions and points:
https://brainly.com/question/30721594
You have the cards numbered 1-10 in front of you.Each time you select a card,it is returned.What is the probability of selecting a 3 and then an even number
cnt understand
sorry
Answer:
the probability would probably be around 2
Step-by-step explanation:
hope this helps!
3^2 ×2^4 x3^3 x2^3 x3^2 x2^2
Answer:
3^7*2^9
Step-by-step explanation:
3^2 × 2^4 x 3^3 x 2^3 x 3^2 x 2^2= 3^7*2^9
Please answer the question in the picture, no explanation needed, and I need help quickly!
Answer:They should buy 34 white ones and 51 pink ones.
Step-by-step explanation:
HELPPPP!!!!!!!!!!!!!!!! pls hurry , need correct answers 3
Answer:
"A value that is substituted in for the variable in a function in order to generate an output value" is gonna be known as an input.
"A group of two numbers written in the form (x, y) where the x value represents a horizontal position and the y value represents a vertical position" is known as an ordered pair.
"A value generated by a function when an input value is substituted into the function and evaluated" is known as an output.
I hope I have helped with this problem. Have a good day.
Rocco is making goat food cups to be sold in a petting zoo. He has 8 apples, which is only of what he needs to make enough food cups for the morning visitors. How many apples does Rocco need?
10 apples
14 apples
16 apples
12 apples
-7 - 6j = -5j + 53, what does j equal?
Answer:
Jasper
Step-by-step explanation:
Answer:
j= -60
Step-by-step explanation:
Move the termsCollect like terms, calculateChange the signsWhat is an angle that is supplementary to CDH?
Which of the following explains the student's error?
Multiple choice questions.
cross out
A)
The two angles must equal 90°, so 2x+6+60=90
C)
The two angles do not equal 180°. They are vertical angles, so 2x+6=60
D)
The student should have added 66 to both sides of the equation instead of subtracting 66.
Part B
Fill in the blank question.
What is the correct solution?
The correct explanation for the student's error is: (C) The two angles do not equal 180°. They are vertical angles, so 2x+6=60
Vertical angles are pairs of angles formed when two lines intersect. These angles are opposite each other and have equal measures. However, the student incorrectly assumed that the vertical angles were supplementary angles (adding up to 180°).
As a result, they set up the equation as 2x + 6 + 60 = 180, which does not apply to vertical angles. This is why option C explains the error by stating that the two angles are vertical angles, and the correct equation should be 2x + 6 = 60.
To solve the correct equation for 'x', which is 2x + 6 = 60, follow these steps:
Start with the equation: 2x + 6 = 60Subtract six from both sides of the equation: 2x = 54Divide both sides by 2: x = 27The correct solution is x = 27, which means that the value of 'x' that satisfies the equation 2x + 6 = 60 is 27. This correctly reflects the measure of the angle within the given context.
In summary, the student's error stemmed from misunderstanding the nature of vertical angles and incorrectly assuming that they were supplementary angles. By recognizing the correct characteristics of vertical angles and applying the appropriate equation, the solution can be accurately determined as x = 27.
Learn more about angles:
https://brainly.com/question/1309590
The histogram shows the number of prizes won by different numbers of students at a sports competition. Which of the following statements is correct regarding the number of students and the number of prizes won? (5 points)
Six students won 4, 5, 6, or 7 prizes.
A total of 9 students won all the prizes.
Six prizes were won by 4, 5, 6, or 7 students.
A total of 9 prizes were won by all the students.
Answer: A. six students won 4,5,6, or 7 prizes
Step-by-step explanation:
At the bottom of the histogram you see the number of prizes, the 4-7 prizes bar goes up to 6 students.
If xx and y vary directly and y is 21 when x is 7, find y when x is 5
Answer:
y = 15
Step-by-step explanation:
We need to solve for k
y = x
21 = 7k Divide both sides by 7 to solve for k
3 = k
y = xk
y = 5(3)
y = 15
Answer: y = 15
Step-by-step explanation:
this is 6th grade math. it would be appreciated if you would answer the question.
Answer:
The first one is C.
The second one is A.
Step-by-step explanation:
Please awnser 4,5,8 its math btw
help
"Provide 1 division statement for the following array (1 mark)
X X X X
X X X X"
i need this asap
What directly causes the pressure difference between the equator and the poles?
the direction where wind blows
the length of each season
the amount of heat in each area
the rotation of Earth on its axis
Answer:
C, the amount of heat
Step-by-step explanation:
the sun makes the equator hotter and thus creates pressure
Answer:
C
Step-by-step explanation:
PLEASE ANSWER FAST!!!!
On a family camping trip, 5 backpacks can fit in the trailer for every 3 people. If 9 people are going on the trip, how many backpacks can fit?
12 backpacks
14 backpacks
15 backpacks
24 backpacks
Answer:
15
Step-by-step explanation:
3 people=5 bags
3+3+3=9
5+5+5= 15