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Arlecino [84]
3 years ago
7

PLEASE HURRY I’M TIMED

Mathematics
2 answers:
Vlada [557]3 years ago
6 0
B? sorry if you get it wrong
kari74 [83]3 years ago
5 0

Answer:

<h2>A</h2>

Step-by-step explanation

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Helpppp me quick number 9
Rufina [12.5K]
First one = y6
second one = y -3
third one = y0
fourth one = y8
5 0
3 years ago
Given that g(x)=x2, find each of the following.
nignag [31]

Step-by-step explanation:

a)

<u>g(3) = 9 </u>

b)

<u>g(-1) = 1</u>

c)

<u>g(-x) = x²</u>

d)

<u>g(2y) = 4y²</u>

e)

<u>g(1 + h) = 1 + h² + 2h</u>

<em>using</em><em> </em><em>the</em><em> </em><em>identity</em><em> </em><em>(</em><em>a</em><em> </em><em>+</em><em>b</em><em>)</em><em>²</em><em> </em><em>=</em><em> </em><em>a</em><em>²</em><em> </em><em>+</em><em> </em><em>b</em><em>²</em><em> </em><em>+</em><em> </em><em>2ab</em>

5 0
3 years ago
Read 2 more answers
Find the area of the circle from the given diameter.
KengaRu [80]

Answer:

B is our answer 12.56

When finding area for circles we do

radius x radius x pi

Since we don't have the radius in the problem we have to figure it out but it wont be so hard knowing that the radius is half of the diameter so 4 ÷ 2 = 2 so 2 is our radius now we need tp square it in easier words multiply by itself so

2 x 2 = 4 then we just do 4 x pi!

So 4 x 3.14 = 12.56 So our answer is 12.56

Hope this helps!

7 0
3 years ago
2. The table shows the prices of some breakfast items at a restaurant. Sara ordered 2 eggs, a slice of bacon, and
sammy [17]

Answer:

The change should Sara receive from the $10 bill is <u>$3.56</u>.

Step-by-step explanation:

Given:

The table shows the prices of some breakfast items at a restaurant.

Item                                      Price

One egg                               $1.69

Slice of bacon                      $1.49

Glass of orange juice          

$1.09

Sara ordered 2 eggs, a slice of bacon, and  a glass of orange juice for breakfast.

The sales tax for the order was $0.48.

She paid for her breakfast with a  $10 bill.

Now, to find the change should Sara receive from the $10 bill.

<u>Bill for the Sara's breakfast:</u>

<em>2 eggs </em>= 2\times \$1.69=\$3.38.

<em>A slice of bacon </em>= $1.49.

<em>A glass of orange</em> = $1.09.

<em>The sales tax =</em> $0.48.

Total bill = \$3.38+\$1.49+\$1.09+\$0.48=\$6.44.

Sara paid for the breakfast bill = $10.

Now, to get the change Sara should receive we subtract the amount of bill from the money Sara paid for the bill:

Sara\ paid\ for\ the\ breakfast\ bill - total\ bill.

=\$10-\$6.44

=\$3.56.

Therefore, the change should Sara receive from the $10 bill is $3.56.

4 0
3 years ago
What is the distance between (1, -1) and (-2,3) ?
viva [34]

Answer:

the answer is 5

8 0
3 years ago
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