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jenyasd209 [6]
2 years ago
7

Find the focus and directrix of y=4x^2

Mathematics
1 answer:
Mkey [24]2 years ago
5 0

Hello there

the answer is

(0,1/16)


hope my answer helps

thank you !

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HELP DUE TODAY!
olya-2409 [2.1K]

Answer:

25

Step-by-step explanation:

2 + 2+ 2 + 2 = 8

3 + 3 + 3 = 9

4 + 4 = 8

8

8

9

____+

25

3 0
2 years ago
10. Lori plans to buy a book for $15.99, a magazine for $3.45, and a
docker41 [41]

Answer:

C

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Helppppppppppppppppooop
Allisa [31]
It should be 715, i don’t understand why that isn’t one of the choices.
you’re supposed to multiply everything
4 0
2 years ago
If 2a/4=b/4 and b≠0, what does 5b equal in terms of a?
dedylja [7]

Step-by-step explanation:

you must have made a typo here.

none of the answer options are correct for the given problem.

let me just show you what you told me, and how I can solve at least this :

2a/4 = b/4

this simply means (multiply both sides by 4) :

2a = b

so, 5b is then (multiplying both sides by 5) :

5×2a = 5b

10a = 5b

but again, "10a" is not among the offered answers.

so, I don't know if you made a mistake with the basic problem or with the answer options.

8 0
1 year ago
Help Please! I dont get it
KIM [24]
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ The formula to calculate the circumference is \pi d

d is the diameter (double the radius)

Substitute the values in:

Circumference = (3.14)(3 x 2)

Circumference = 18.84

It would be option D. 18.84 m

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

8 0
2 years ago
Read 2 more answers
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