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3 years ago

What is the vertex of the parabola given by y= -(x-2)^2-1?

Mathematics

1 answer:

melisa1 [442]3 years ago

6 0

The vertex is (2,-1). Thats your answer.

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suzette went to the store and bought some eye liner for $2.50. two weeks later, the price of the eyeliner was increased by 50%.

Dmitrij [34]

Answer:

$5.00

Step-by-step explanation:

Since the eyeliner went up and doubled in price, you simply multiply 2.50 by 2, and you get $5.00

4 0

3 years ago

What is 29+d=54;24,25,26

Yuliya22 [10]

d=54-29

d=25

this is the answer

4 0

3 years ago

Read 2 more answers

10) xc = rd , for x<br><br> Help plz

ExtremeBDS [4]

Answer:

x = rd/c

Step-by-step explanation:

xc = rd

xc/c = rd/c

x = rd/c

8 0

3 years ago

Help i don’t know how to do this

lyudmila [28]

Answer:

ok so first you add all the prices together.

$9:00+$7:00+$8:00+$6:00+$4:00=34

then divide 34 by the number of prices.

34/5

then you get the mean

$6.8 is the mean

Step-by-step explanation:

7 0

2 years ago

Michelle bought five packs of crayons for 13.75. what is the cost of a pack ,in dollars, if all the packs cost the same

Schach [20]

Answer:

2.75

Step-by-step explanation:

Divide 13.75 by five.

5 0

3 years ago