7.

1 answer:

8 0

The answer is option d via completing the square

y= x^2+2x+1

y= (x+1)^2+1

so it will have an aos of -1 and a vertex of (-1,0)

You might be interested in

lora16 [44]

$a_{1}=-2 \\ \\ a_{2}=8 \\ \\ q= \frac{a_{2}}{a_{1}} \\ \\ q= \frac{8}{-2}=-4 \\ \\ a_{n}=a_{1}*q^{n-1} \\ \\ a_{n}=-2*-4^{n-1}$

7 0

2 years ago

dusya [7]

Answer: 11/23

Step-by-step explanation:

I used my calculator to convert those fractions into decimal form and found the biggest number. It was about 0.4789.

5 0

3 years ago

exis [7]

3w-7w-12=2w-6

-4w-12=2w-6

-12=6w-6

-6=6w

w=-1

3 0

3 years ago

posledela

Answer:

I'm going to say C

it looks the most reasonable to me

7 0

3 years ago

mr Goodwill [35]

A number less than 15 is 5

3 0

3 years ago