3 years ago

Whats the vertex y=4x^2+16x+7

Mathematics

1 answer:

Vesnalui [34]3 years ago

3 0

Answer:

-2 -9

Step-by-step explanation:

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Math binder is 3/4 inches thick how many binders will fit on a shelf 3 feet wide

Zigmanuir [339]

Answer:

48 binders

Step-by-step explanation:

36 inches

3/4 inches

flip around the fractio

36 x 4/3 = 48

OR 36 x 1.25=48

4 0

3 years ago

A particular computer takes 12 minutes to download a 36 minute TV show. how long will it take the computer to download a 1.5 hr

sladkih [1.3K]

Let x = movie download time
$\frac{12}{36} = \frac{x}{90}$
$36x = 1080$
$x = 30$
30 minutes

5 0

2 years ago

Chris made his aunt a garden. The width is 7 2/5 ft and the length is 5 1/2 ft. What is the area of the garden?

pishuonlain [190]

Answer:

Hello! if Chris garden is a square shape then the answer is 40 7/10 in fraction form or 40.7 in decimal form

6 0

2 years ago

What is the area of the trapezoid?

ratelena [41]

Answer:

29.5 inches squared

Step-by-step explanation:

The formula for the area of a trapezoid is $\frac{base1 + base2 * height}{2}$ ,

so base1 = 14 inches and base2 = 30 inches

since there is a right angle, you know that the height must equal the length of the left side, so the height = 15 inches

then, 14+30+15=59 and 59/2=29.5

therefore, your answer would be 29.5 inches squared

7 0

2 years ago

What is the value of n ?

tino4ka555 [31]

Answer:

the answer to this question is n=5

4 0

2 years ago