ANSWER

EXPLANATION
The given function is:

Factor -3 for the first 2 terms.

We add and subtract the square of the coefficient of x.

Factor the perfect square trinomial.

The vertex form is:

Hey there!
<h2>
ANSWER: 
</h2><h2>
EXPLANATION:</h2>
Ratio of 
If you want to get the ratio, you should multiply the numerator(7) and denominator(3) by 2.

So your answer is:

Hope this helps!

The monthly rate is $45 for this cellphone plan.
Step-by-step explanation:
Given,
Amount charged for cell phone = $60
Amount paid by Regina for 24 month plan = $1140
Number of months = 24
Let,
m be the monthly rate for cellphone plan
Number of months * Monthly rate + cellphone charges = Amount paid

Dividing both sides by 24

The monthly rate is $45 for this cellphone plan.
Keywords: subtraction, division
Learn more about subtraction at:
#LearnwithBrainly
Answer:
Cosine 24 = adjacent / hypotenuse (x)
0.91355 = 11 / hypotenuse
hypotenuse = 11 / 0.91355
hypotenuse (x) = 12.0409391933
or x = 12.04 (rounded)
Step-by-step explanation:
P^2-2p-24
p^2-6p+4p-24
p(p-6) +4(p-6)
(p+4)(p-6) is answer D