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3 years ago

Y=(x-5)(x+1). What is the vertex of the parabola

Mathematics

1 answer:

dedylja [7]3 years ago

5 0

Answer:

Rewrite in vertex form and use this form to find the vertex

(h , k ) . ( 2 , − 9 )

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Please help me. I need help with this question.

iogann1982 [59]

Answer:

$367.38 is the cost to stain the entire deck.

Step-by-step explanation:

Here is what you need to know beforehand:

Diameter is a line that goes through a circle. Radius is a line that goes from the edge of the circle all the way to the center/a line that goes halfway through the circle.

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First, find the area of the circle. Here is the formula:

Area = 3.14 (Pi) x r²

Since radius is half of the diameter (as explained above), you'll need to divide the diameter in half: 12m/2 = 6m

So the formula will look like this:

Area = 3.14 x 6²

Then, you just do the math:

Area = 3.14 x 6²

Area = 3.14 x 36

Area = 113.04

The goal of the problem is to find the amount of money Emma needs. Finally, all you need to do is multiply the amount it cost to stain per square meter by the total area of the deck:

Answer = 113.04 x 3.25

Answer = 367.38

$367.38 is the cost to stain the entire deck.

4 0

2 years ago

Find the median of the set of deta 84, 97, 77, 31, 84, 63, 58, 72, 47, 84, 69, 94, 43, 68

blsea [12.9K]

Answer:

70.5

Step-by-step explanation:

Set of Data (Prioritized):

31, 43, 47, 58, 63, 68, 69, 72, 77, 84, 84, 84, 94, 97

To find the median:

(69 + 72) ÷ 2

= 70.5

Therefore, the median is equal to 70.5.

6 0

2 years ago

The ratio of kids to adults in a dollar store is 2:1. Suppose there is a total of 50 kids to adults. How many kids are there?

Taya2010 [7]

The correct answer is 71 kids

6 0

2 years ago

In how many ways can the letters in the word spoon be arranged?

Kisachek [45]

I search and found different answers but the nearest is 24

7 0

2 years ago

Define the term inflation

shtirl [24]

Answer:

the action of inflating something or the condition of being inflated.

a general increase in prices and fall in the purchasing value of money.

Hope this helps

Step-by-step explanation:

3 0

3 years ago