Ask question

Ask question

All categories

2 years ago

12

What is the vertex of the parabola? f(x) = 2x² + 16x + 30

1 answer:

Viktor [21]2 years ago

7 0

Answer:

y=2(x−4)²+3

Step-by-step explanation:

You might be interested in

Who has insta grammm because I need help with my ela assignments and I need a good grade on them

lisabon 2012 [21]

Answer:

Happy new year to you and your family and

7 0

3 years ago

Read 2 more answers

Can you help me with both of them

Ksivusya [100]

Answer:

1. is -6b+4 2. is n= -6

Step-by-step explanation:

6 0

2 years ago

Which expression does the graphic represent? 8 positive tiles. 1 tile is crossed out. 7 minus 1 7 minus (negative 1) 8 minus 1 8

Tanzania [10]

Answer:

7-(-1)

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

EMERGENCY, EMERGENCY, I WILL GIVE BRAINLIEST

AlekseyPX

First you must distribute the 1/4 to get
: 1/2x^2-3=15
then you have to add three to both sides so it become
: 1/2x^2=18
then divide by 1/2 to get
:x^2 =36
then take the square root to get a final answer of
:x=6

8 0

2 years ago

A triangle has side lengths of 8 cm, 15 cm, and 17 cm. Classify it as acute, obtuse, or right.

Westkost [7]

Answer:

$15^{2}$ = 225

$8^{2}$ = 64

$17^{2}$ = 289

$15^{2}$ + $8^{2}$ + $17^{2}$

= 225 + 64 = 289

289 = 289

Hence its a right angled triangle

Hope it helps

Please mark me as the brainliest

Thank you

7 0

3 years ago