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1 year ago

Can someone please help mee(20 points and i will give brainliest!!!)

Mathematics

1 answer:

alexdok [17]1 year ago

8 0

Answer:

vertex: (3,1)

y-intercept = (0,-8)

x-intercept- Smaller=2 Larger=4

Domain= all real numbers, identity, infinite

Range= 1 is greater than or equal to y

axis of symmetry=3

Step-by-step explanation:

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V=pir2h. Solve for pi

Fynjy0 [20]

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2 years ago

A local car wash is open 8 hours each day. It uses 1/3 of a container of wax for each car. The car wash waxes an average of 8 1/

sweet-ann [11.9K]

Answer:

22.67 containers.

Step-by-step explanation:

The number of cars washed is the average by the total hours worked:

$C_{total}=\bar xt,\bar x=8.5,t=8\\\\C_{total}=8.5\times 8=68$

Given that each car uses 1/3 tin of wax, the total containers is calculated as:

$Containers=\bar x_c n,n=68,\bar x_c=\frac{1}{3}\\\\=\frac{1}{3}\times 68\\\\=22.67$

Hence, the car wash uses 22.67 containers of wax per day.

8 0

3 years ago

What is the value of y?

sergij07 [2.7K]

Find TU with Pythagorean theorem:
TU=√6²-3²=√36-9=√27=3√3
Now you can find y:
y=√TU²+9²=√27+81=√108=6√3

3 0

2 years ago

The rectangular floor of colbys room is 9 feet long and 6 feet wide. What is the area of the floor

EastWind [94]

Answer:

54 ft^2

Step-by-step explanation:

The area is the product of length and width:

A = LW = (9 ft)(6 ft)

A = 54 ft^2

The area of the floor is 54 square feet.

7 0

2 years ago

Read 2 more answers

First answer gets brainliest. And one hundo points

enyata [817]

Answer:The one you already have marked,B.

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers