3 years ago

Anyone know the answer?

Mathematics

1 answer:

FrozenT [24]3 years ago

8 0

I legit can’t see it

You might be interested in

Please show your work. I will give brainliest to the right answer!

Andre45 [30]

Answer:

$y = \frac{1}{8}(x + 4)^2 + 4$

Step-by-step explanation:

Given:

Focus of parabola: (-4, 6)

Directrix: y = 2

Required:

Equation for the parabola

<h2><u>SOLUTION:</u></h2>

Using the formula, $y = \frac{1}{2(b - k)}(x - a)^2 + \frac{1}{2}(b + k)$ , the equation for the parabola can be derived.

Where,

a = -4

b = 6

k = 2

Plug these values into the equation formula

$y = \frac{1}{2(6 - 2)}(x - (-4))^2 + \frac{1}{2}(6 + 2)$

$y = \frac{1}{2(4)}(x + 4)^2 + \frac{1}{2}(8)$

$y = \frac{1}{8}(x + 4)^2 + \frac{8}{2}$

$y = \frac{1}{8}(x + 4)^2 + 4$

4 0

3 years ago

Eddie Foster packs and seals pens at rate of $0.235 per pack. At the end of his eight-hour

uysha [10]

Answer:

$112.80

Step-by-step explanation:

If he earns $0.235 per pack, and there are 480 packs, then our equation is:

0.235 x 480 = $112.80

5 0

3 years ago

What is 1,200 in a fraction

Mekhanik [1.2K]

1,200/1,200

Hope this helps!

6 0

4 years ago

Read 2 more answers

shiny shampoo bottle cost 6.98 for a 14 oz bottle. A 28 oz bottle of shiny shampoo cost 19.99 you have a 2.00 coupon good on any

AleksandrR [38]

ANSWER= 14 oz bottle

6.98 - 2 = 4.98 (14oz)
19.99 - 2 = 17.99 (28oz)

28 is triple the price when it’s only two times bigger

4 0

3 years ago

A pizza restaurant used its final 3/4 of a liter of pizza sauce to make some pizzas. They put 1/4 of a liter of sauce on each pi

sp2606 [1]

Answer:

Step-by-step explanation:

3/4

1/4 = 1 pizza

1/4 + 1/4 + 1/4 = 3/4

7 0

3 years ago