3 years ago

A^3 +5a^2 +5a -2 divided by a + 2

Mathematics

1 answer:

IgorLugansk [536]3 years ago

7 0

Answer:

Step-by-step explanation:

use your browser to refer the long division method of dividing functions:)

so (a+2)is a factor of this

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Tina throws a baseball straight up from a height of 3 feet and at a speed of 50 feet per second. The height of the ball in feet

vodka [1.7K]

Answer:

9 feet

Step-by-step explanation:

The height of the ball in feet is given by the polynomial:

$h(t) = -16t^2+50t+3$

where t is the time in seconds.

After 3 seconds, t = 3:

$h(3) = -16(3)^2 + 50(3) + 3 \\\\h = -144 + 150 + 3 = 9 feet$

The height of the ball after 3 seconds is 9 feet.

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3 years ago

Find the volume of the cylinder. Use 3.14 for pie

Rudik [331]

Volume of a cylinder formula is
$v = \pi {r}^{2} \times h$
$v = 3.14 \times {3}^{2} \times 12$

3 0

3 years ago

Expanded num for 373698

ivolga24 [154]

300000+70000+3000+600+90+8

4 0

3 years ago

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about 0.4 of a biology class will be going on a field trip. Express the decimal as a fraction in simplest form.

Illusion [34]

I believe you could also write 0.4 as 4/10

4 0

3 years ago

Read 2 more answers

HELP!!! Will mark brainliest!!

yKpoI14uk [10]

Step-by-step explanation:

BDC and ACD are complementary with each other. that means together they cover the full 180 degrees of the half circle that can be drawn on one side of a flat line.

180 = 11x + 25 + 4x + 5 = 15x + 30

150 = 15x

x = 10

BDC = 11x + 25 = 11×10 + 25 = 110 + 25 = 135 degrees

ACD = 4x + 5 = 4×10 + 5 = 40 + 5 = 45 degrees

7 0

3 years ago