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Mkey [24]
3 years ago
12

Which statement is true concerning the vertex and axis of symmetry of h(x)=-2x^2+8x?

Mathematics
2 answers:
ludmilkaskok [199]3 years ago
6 0

My favorites yumAnswer:

Step-by-step explanation:

im jk the answer is 6 bc u multiply them and divide by 8  u would then divide that by 2

stich3 [128]3 years ago
5 0

Answer: the vertex is at (2, 8) and the axis of symmetry is x = 2

Step-by-step explanation:

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PLEASE I REALLY NEED HELP
Luda [366]

Answer:

<u>GUEN AND KEITH </u>

Step-by-step explanation:

both the equations are the same so you take those and do a simultaneous equation if you were to find the answer

hope this helps :)

4 0
3 years ago
Answer please i need help with this
stellarik [79]

\qquad\qquad\huge\underline{\boxed{\sf Answer}}

Let's evaluate ~

\qquad \sf  \dashrightarrow \: \dfrac{1}{3 {}^{ - 2}   \times {x}^{ - 4} \times  {y}^{2}  }

plug in the values :

\qquad \sf  \dashrightarrow \: \dfrac{1}{3 {}^{ - 2}  \times  {3}^{ - 4}  \times { - 1}^{2}  }

\qquad \sf  \dashrightarrow \: \dfrac{1}{3 {}^{ - 6}  {}^{ } {}^{}  }

\qquad \sf  \dashrightarrow \: {3}^{6}

\qquad \sf  \dashrightarrow \:729

Therefore, B is the Correct choice ~

・ .━━━━━━━†━━━━━━━━━.・

5 0
2 years ago
Read 2 more answers
Bentley has a part time job selling vacuum cleaners he gets paid $180 per week plus an extra $30 everytime sells a vacuum clearn
Rudiy27

Answer:

u didnt tell me what i m supposed to do

8 0
3 years ago
FCDEF is congruent to MNPQ, then angle P is congruent to
SpyIntel [72]

Answer:

The angles of both figures are listed in the same order. The first angle of the first one is congruent to the first angle of the second, and the second angle of the first one is congruent to the second angle of the second figure, and so on.

Step-by-step explanation:

You have a repeated 'F' in naming the first figure, so I think you made an error. But the rule in my answer is true and you can apply it.

7 0
3 years ago
Write an equivalent expression to 9y -1/2(4y+20)
Leya [2.2K]
An equivalent expression could just be one that is simplified. So we get 9y - 2y - 10 if we distribute the 1/2, which is 7y - 10.
---
Hope this helps!
==jding713==
6 0
3 years ago
Read 2 more answers
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