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Related Questions
A parabola has the same vertex as the parabola y = 3(x − 1)^2 + 6 and has a y-intercept of −7. What is the equation of the parabola?
A. y = 3(x − 1)^2 − 7
B. y = −13(x − 1)^2 + 6
C. y = −13(x − 7)^2
D. y = −3(x − 6)^2 + 7
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There is a proportional relationship between the cost of the movie subscription and the number of months a person has had the service. For 12 months the cost is $95.88. The point (6, 47.94) is on the line.
Label the x-axis and y-axis appropriately.
Write an equation that represents the proportional relationship between months and cost. Use the variable “m” for months and “c” for cost.
What does the “6” mean in the point (6, 47.94) in terms of the situation?
What does the “47.94” mean in the point (6, 47.94) in terms of the situation?
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Answer:
c=7.99m
6 is the number of months
47.94 is the cost per 6 months
Step-by-step explanation:
95.88/12=7.99
A rectangular barn measuring 14 feet b 10 feet is located in one corder of a fenced area. Robert ties his cow to the corner of the barn so the animal can graze anywhere within the circular area outside the barn and fence. If the cow is tied with a 24 ft rope, approximately how much grazing area does the cow have?
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Now because it is only 3/4 of a circle you wil multiply the answer by 3/4 which is 1,356.48 ft. So the Cow has 1,356.48 Ft of grazing area.
If when the cow is tied with a 24 ft rope, So approximately, The Cow has 1,356.48 Ft of grazing area.
Calculation of Circular area
For this situation, you would be translating for the area of 3/4 of a circle with the radius being 24ft.
So the area of a circle is a is = PI R squared so plugin 3.14(24) squared order of functions says to square first so 24 squared is 576.
Then PI or 3.14 times 576 equals 1808.64
Now because it is exclusively 3/4 of a circle you will reproduce the response by 3/4 which is 1,356.48 ft.
Therefore, The Cow has 1,356.48 Ft of grazing area.
Find more information about Circular area here:
https://brainly.com/question/24119229
Rosa throws a ball. The equation d = −t^2 + 4t + 5 represents the path taken by Rosa's ball where d is the height of the ball (in feet) after t seconds. How long was the ball in the air?
A. 1 second
B. 4 seconds
C. 5 seconds
D. 9 seconds
Answers
Answer:
B
Step-by-step explanation:
-t²+4t+5=0
t²-4t-5=0
t²-5t+t-5=0
t(t-5)+1(t-5)=0
(t-5)(t+1)=0
t=5,-1
when t=0,d=5
actual time it it is in air=5-1=4 seconds.
What is the surface area of the rectangular prism below?
Options:
A ( 427 7/18) B ( 427 13/18) C (427 15/18 ) D (427 17/18)
Answers
Answer:
A
Step-by-step explanation:
Because to find the base, you'll want to so the bottom sides. Not the height. So the B x B.
What is the circumference of a circle with a radius of 24 meters? Use 3.14 for pi.
A. 37.68 meters
B. 75.36 meters
C. 150.72 meters
D. 301.44 meters
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well without using 3.14 pi if im correct the value of it would be C=2πr=2·π·24≈150.79645 so its in the area of option C.
Are the two triangles similar? Explain, step by step, how you know.
Answers
Answer:
yes
Step-by-step explanation:
because an angle of both the triangles are same.
I hope I am right ......
I need help ASAP!! Use the image to help as well.
The data in the table represent a linear relationship.
Answers
Answer:
the answer is 30,20,35 in that order
Step-by-step explanation:
Step-by-step explanation:
y=mx +b
b= 5
12.5= 10m+5
10m = 7.5
m= 0.75
y=0.75x +5
..........
at x= 20 , y= 20
at y= 27.5 , x= 30
at x= 40 , y= 35
i know you asked a a few years ago but i hope it helps
The basketball team wants to score 48 points per game this season. They will play a total of 8 games. The team want to score ____ points for the season?
Answers
Answer:
384 points
Step-by-step explanation:
48x8 = 320+64 = 384
48x8=360+64=384
Therefore, 384 points
help me pls i will make u a brainliest
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101.66 ÷ 4.42 = 23 square feet
Hey! if you want a quick 10 points please answer these two questions show your work please :)
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Help me PLEASEEEEEEEEEEEE :C
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Answer:
im thinking number #A but it also d
Answer:
C. Negative correlation
Step-by-step explanation:
I hope this is correct,
Have a nice day!!
Do not mind the bottom just look at the top also please help me
Answers
For the second part they give you p so
1/3(120)=40(39.9999)
PLEASE HELP FAST.
A submarine was descending at a rate of 300 feet per minute. If 0 represents sea level and distances below sea level are negative, which expression represents the location of the submarine after 4.5 minutes?
A. -304.5 ft.
B. -1350 ft.
C. 304.5 ft.
D. 1650 ft.
Answers
Answer:
B
Step-by-step explanation:
this is because -300 × 4.5 = is simply -1350
The complement of the angle is 1/2 of the measure of the angle. Find the measure of the angle.
Group of answer choices
1.180°
2.90°
3.60°
4.30°
Answers
Answer:
choice 2) x = 60°
Step-by-step explanation:
the complement of an angle is an angle that when added to the original angle = 90°
so:
x + 0.5x = 90°
1.5x = 90°
x = 90/1.5 = 60°
Please can you explain
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Answer:
its 3
Step-by-step explanation:
Expand the expression 3(5p+1) using the distribution property
PLEASE HELP
Answers
Answer:
15p + 3
Step-by-step explanation:
Multiply 3 by each number in the parentheses and keep the variable
Using the distribution property 3(5p + 1) is 15p + 3.
What are the basic properties of arithmetic laws of operations?There are three types of basic arithmetic laws of operation.
Commutative law for addition and multiplication states,
a + b = b + a.
a×b = b×a.
Distributive law states,
a(b ± c) = ab ± ac.
Associative law states,
a + (b + c) = (a + b) + c.
Given, An expression 3(5p + 1).
= 3×5p + 3×1.
= 15p + 3.
learn more about the distributive property here :
https://brainly.com/question/5637942
#SPJ2
PLEASE HELP! I CANT GET A BAD GRADE!
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Consider the data below.
2, 2, 2, 3, 5, 6, 8, 30
The mean decreases by ? when the outlier is removed.
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Answer:
It is decreased by 3.25
Step-by-step explanation:
When you add all 8 numbers you'll get 58 then you divide them by 8 you will get 7.25 which is the mean. To find out what is the decrease we need to take out the 30 and add all the other numbers and we get 28. After that you divide 28 by 7 and you get 4. Subtract 4 from 7.25 and you get 3.25.
2+2+2+3+5+6+8+30=58
58/8=7.25
2+2+2+3+5+6+8=28
28/7 = 4
7.25-4=3.25
A musician wanted to see what people who bought his last album thought about the songs. Which choice best represents a sample?
Answers
Answer:
D
Step-by-step explanation:
help please!!! i need to finish it!
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5)D
4)c!
Hope this helps
does anyone know what comes after a teraanumm? (like a century, decade, millennium, myriad, etc) I will give you the brainiest answer if you can tell me!!! (if you do it for points you will get a warning)
Answers
Answer:
Step-by-step explanation:
Decade Ten years
Century One hundred years
Millennium One thousand years
Decem millennium Ten thousand years
Centum millennium One-hundred thousand years
Mega-annum or Epoch One million years
Aeon One billion years
Find the surface area of the square pyramid.
The surface area is square inches.
Answers
Answer:
12in
Step-by-step explanation:
Answer:
area of the square pyramid=a²+2al
=5²+(2×5×7)
=25+70
=95in²
HELP ASAP!! Use image to help!!
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Hello!
A function will be increasing if the y values are increasing (since this is a function, this will pass the vertical line test, meaning that it is increasing if the y values are increasing).
On interval 1, the function is not increasing since the y value stays constant.
On interval 2, the function is increasing because the y values are increasing.
On interval 3, the function decreases because the y values are decreasing.
On interval 4, the function increases again.
On interval 5, the function stays the same because of its constant y value.
To reiterate, on intervals 2 and 4, the function is increasing.
Hope this helps!
giving brainliest for the right answer
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Please help me and can you write and explanation too please.
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Answer:
103.5 ....................
How are convection currents in the mantle (geosphere) and in the oceans (hydrosphere) similar? Or how are they different. Explain one of the two or how their similar and different. Thanks :)
I give brainliest to whichever makes the most sense
Answers
Answer:
They are different because in the mantle, the magma is heated, it becomes less dense and rises. It give off it's thermal energy and cools down, becoming more dense and descend to be heated again.
In the ocean, the tropics warm the water and it travels to the poles to cool down, then returns to the tropics to heat up again.
different because
Explain how to draw a circle with a circumference of pi^2 inches.
Answers
Answer:
here can you give me brainliest
Step-by-step explanation:
Jim needs to rent a car. A rental company charges $21 per day to rent a car plus $0.80 per mile driven. How many miles can he drive in a day if he wants to spent AT MOST $82. Write an inequality. Show work Or explain how to solve it and then give a solution as an inequality.
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Answer:
Inequality: .80x +21 ≤ 82
Answer: 76.25 miles in total
Step-by-step explanation:
Hi,
An inequality to represent this is .80x +21 ≤ 82
(.80 is the cost per mile and x is the number of miles driven. 21 is the fee that must be paid no matter what and the 82 is the total cost they can pay. We use the ≤ sign to say they can spend less than or equal to 82. The phrase "at most" means we can use the ≤ sign).
Now we solve...
.80x + 21 ≤ 82
Subtract 21 on both sides...
.80x ≤ 61
Now, divide by .80 on both sides...
x ≤ 76.25
He can drive up to 76.25 miles in total
Hope this helps :)
Plot the reflection of ABC across the x-axis. Give the coordinates of its vertices below.
A(-2,3), B(6,3), and C(6, 8)
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Answer:
A(2,3) B(6,-3) C(6,-8)
Step-by-step explanation:
Please help please give me the answers
Answers
Answer:
oh my i cant see can you put a clearer vison my eyes hurt seeing alot blue sorry heh
Step-by-step explanation:
5. D=43
6. F=2
7. H=3
8. Can’t see
9. M=42
