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4 years ago

What is the vertex of the graph of the function below y=x^2-8x+12

Mathematics

2 answers:

Sever21 [200]4 years ago

9 0

That is the answer Y=x^-8x12, xER

SVEN [57.7K]4 years ago

8 0

Answer:

(4,-4)

Step-by-step explanation:

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Addy bought a new shirt and she had a 20% off coupon . The coupon took $8.25 off of the price of her shirt. What did she pay wit

zloy xaker [14]

Answer:

$33

Step-by-step explanation:

Given: Addy had 20% off coupon.

The coupon took $8.25 off of the shirt price.

Lets assume the original cost of shirt be "x".

We know Addy had 20% off coupon, which help to reduce the price of shirt by $8.25.

∴ We can form an equation to know the original price of shirt.

⇒ $\frac{20}{100} \times x= \$ 8.25$

⇒ $\frac{1}{5} \times x= \$ 8.25$

Multiplying both side by 5

⇒ $x= 8.25\times 5$

∴ $x= \$ 41.25$

Hence, The original cost price of shirt was $41.25.

Next, finding the price paid by Addy for her new shirt by reducing coupon discount from the cost of shirt.

Price paid by Addy for her new shirt= $\$ 41.25- \$ 8.25= \$ 33$

Hence, Addy paid $33 for her new shirt.

8 0

3 years ago

Write a rule for linear function in the table

Vesnalui [34]

d. f(x)=2x+1

f(5)=2(2)+1

f(5)=4+1

f(5)=5

f(11)=2(5)+1

f(11)=10+1

f(11)=11

f(8)=2(8)+1

f(8)=16+1

f(8)=17

f(23)=2(11)+1

f(23)=22+1

f(23)=23

3 0

3 years ago

What is 1 7/8 Times 2 1\3

slamgirl [31]

We need to convert the mixed fractions into improper fractions.

1*8 = 8
8+7 = 15

15/8

2*3 = 6
6+1 = 7

7/3

Now we can finish and multiply

$\frac{15*7}{8*3}$

15*7 = 105
8*3 = 24

Simplify 105/24

105/24

24*4 = 96

105 - 96 = 9

4 is the whole number, and 9 is the numerator.

4 9/24

Simplify that,

9/3 = 3
24/3 = 8

4 3/8

Answer: $4\frac{3}{8}$

8 0

3 years ago

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WILL GIVE BRAINLIEST!! A ramp is 12 inches high and rises with a 17° angle. How long is the base?

Blababa [14]

X=3.93 in.
hope this helps you ♥

6 0

3 years ago

Toben bought 512 pounds of chicken, which cost $3.50 per pound.

Ludmilka [50]

Hello!

1 pound = $3.50

To find the cost of 512 pounds, we must multiply the cost per pound by the total amount of pounds:

3.50 * 512 = 1,792

ANSWER: The total cost of the chicken was $1,792.

4 0

3 years ago

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