2 years ago

WILL MARK BRAINLIEST!! EASY 25 POINTS!! DUE IN 20 MINUTES!!

Mathematics

1 answer:

vfiekz [6]2 years ago

3 0

Answer:

C. 4

Step-by-step explanation:

<u>Given function:</u>

y = 5x² – 20x + 24

<u>Convert the equation into vertex form:</u>

y = 5x² - 20x + 20 + 4 =
5(x² - 4x + 4) + 4 =
5(x - 2)² + 4

Vertex is (2, 4) at which the minimum y-value is 4

Correct choice is C

You might be interested in

Gabrielle paints flower pots to sell at the craft fair. She paints 2/5 of a flower pot teal, 1/4 of it yellow, and the rest of i

Stolb23 [73]

13/20
make the common denominator 20
2/5 = 8/20
1/4 = 5/20
8/20 + 5/20 = 13/20

8 0

3 years ago

2ones is the same as 20 tenth.Explain

babymother [125]

How did you get that as an answer ?

3 0

3 years ago

john scored 15 points his first game. In his last game he scored 20 points. What was his percent of increase?

iVinArrow [24]

$\huge\mathrm{ \it{Answer࿐}}$

Increase = 20 - 15 = 5 points

$\boxed{ \% \: increase \: = \frac{5}{15} \times 100 }$

$\% \: \:increase = \frac{100}{3}$

$\% \: \:increase = 33.33$

_____________________________

$\mathrm{ \#TeeNForeveR}$

6 0

3 years ago

Please help, having a bit of trouble with it.

Dimas [21]

Answer:

.9b+2

Step-by-step explanation:

You first add 3.8b and -2.9b which equals .9b

Then you add -7 and 9 which equals 2

Hope this helped!

4 0

3 years ago

Negative 3 over 4 times negative 12

Ludmilka [50]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers