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aalyn [17]
3 years ago
7

Write the equation of the parent graph y=x^2 that has shifted right 5 and up 2

Mathematics
1 answer:
gladu [14]3 years ago
4 0

Answer:

y=x^2-10x+27

Step-by-step explanation:

y=x^2

Shifted 5 to the right: y = (x-5)^2

Shifted 2 up: y = (x-5)^2+2

Simplify. You can use "(a-b)^2 = a^2-2ab+b^2" formula.

y = (x-5)^2+2 becomes y=x^2-10x+25+2 = y=x^2-10x+27

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Shontel has a job as a barista at a local coffee shop that pays $12 per hour. She works between 15 and 25
SIZIF [17.4K]
A. Independent is 12.5
B. Domain
Minimum is 15 maximum is 25

C. When she works for 11 hours she will earn $137.5

Hope this helps!
5 0
4 years ago
If x=-7 and y=4 what would x^2-3xy=
Kruka [31]

Answer:

While x = -7 and y = 4, x² - 3xy = 133.

Step-by-step explanation:

x² - 3xy

Substitute variables.

(-7)² - 3(-7)(4)

Square -7 remembering that (-x)² = x².

49 - 3(-7)(4)

Multiply -7 and 4.

49 - 3(-28)

Multiply -3 and -28.

49 + 84

Add 49 and 84.

133

3 0
3 years ago
I need to solve for x - 6(2x-5)=-(x+4)
sdas [7]
Distribute
x-12x+30=-x-4

Combine like terms
-11x+30=-x-4

Add x to both sides
-10x+30= -4

Subtract 30 from both sides
-10x=-34

Divide both sides by -10
x=3.4

Final answer: x=3.4
7 0
4 years ago
Read 2 more answers
I will give brainliest
mariarad [96]

Answer:

1. I need to see the table to answer that

2. I think you need to find the probability of getting 1, H. That probability is 1/10 which is also 10%.

3. can't answer a, but b is 1/14 or 7%

4. as a fraction= 1/6

as a percent= 17% (rounded up)

Step-by-step explanation:

2. I just took the outcome needed and decided by the possible outcomes.

3. That was a compound event so I just got the probability of flipping tails (1/2) and multiplied it by the probability of getting a white ball (1/7)

4. another compound event, I got the probability of getting a medium (1/3) and multiplied it by getting yellow (1/2)

hope this helped!

3 0
3 years ago
Which of the following is a valid use of the associative property of addition?
Natasha_Volkova [10]

Answer:

A

Step-by-step explanation:

(25+15)-5=40-5=35

25+(15-5)=25+10=35

3 0
3 years ago
Read 2 more answers
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