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Korolek [52]
3 years ago
6

Write y = 8(x2 + 4x) + 17 in vertex form

Mathematics
2 answers:
scoray [572]3 years ago
7 0

Answer:

2, -15 got it right on edg2020

zavuch27 [327]3 years ago
6 0

Answer:

8(x+2)²-15

Step-by-step explanation:

the vertex is at (-2,-15)

You might be interested in
<img src="https://tex.z-dn.net/?f=%2860%29%20%2B%20%280.07%29%20%20%5Ctimes%20%280.15%29" id="TexFormula1" title="(60) + (0.07)
Leona [35]

Answer:

First, you multiply 0.07 by 0.15

60 + (0.07) * (0.15)

60 + 0.0105

= 60.0105

I hope this helps!

-Mikayla


8 0
3 years ago
Factor completely 625x8 − 1. (25x4 − 1)(25x4 1) (5x2 − 1)(5x2 1)(25x4 − 1) (5x2 − 1)(5x2 1)(5x2 1)(5x2 1) (5x2 − 1)(5x2 1)(25x4
GREYUIT [131]

The complete factor of the polynomial  625x⁸ − 1 is (25x⁴ + 1)(25x⁴ − 1). Then the correct option is A.

<h3>What is polynomial?</h3>

Polynomial is an algebraic expression that consists of variables and coefficients. Variable are called unknown. We can apply arithmetic operations such as addition, subtraction, etc. But not divisible by variable.

Factor completely 625x⁸ − 1.

We know that

\rm   a^2 - b^2 = (a+b)(a-b)

(25x⁴)² − 1²

(25x⁴ + 1)(25x⁴ − 1)

The complete factor of the polynomial  625x⁸ − 1 is (25x⁴ + 1)(25x⁴ − 1). Then the correct option is A.

More about the polynomial link is given below.

brainly.com/question/17822016

4 0
2 years ago
Name the sets of numbers to which each number belongs
IceJOKER [234]
I need the numbers or the picture of the question before i answer this please
3 0
3 years ago
The length of a rectangle is twice its width. If the perimeter ot the rectangle is 42 ft, find its area.​
julia-pushkina [17]

Answer:

x length

y width

2x=y

2x+2y=42/2

x+y=21 x+y=21

x+2x=21

3x=21/÷3

x=7

7+y=21

y=21-7=14

7×14=98 the area of a rectangle

5 0
3 years ago
Read 2 more answers
By what percentage did the price per ounce of gold increase
kkurt [141]

Answer:

The gold price increase from 1935, when President FDR raised gold value to $35 per ounce, compared to today's spot gold value of $1,335 represents an increase of approximately $3,700%.

5 0
3 years ago
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