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3 years ago

Hhhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeee

Mathematics

1 answer:

DaniilM [7]3 years ago

3 0

Answer:

A. person above me thx

Step-by-step explanation:

thx

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Free points<br> whats 2+2=?

exis [7]

Answer:

Step-by-step explanation:

2+2=4

6 0

3 years ago

Read 2 more answers

Write the equation of an ellipse with center (-2,-3), vertical major axis of length 14, and minor axis of

Tems11 [23]

Step-by-step explanation:

Since we have a vertical major axis, our ellipse is vertical.

The equation of a vertical ellipse is

$\frac{(y - k) {}^{2} }{ {a}^{2} } + \frac{(x - h) {}^{2} }{ {b}^{2} } = 1$

where

(h,k) is the center

a is the semi major axis,

b is the semi minor axis

First, let plug in our center

$\frac{(y + 3) {}^{2} }{ {a}^{2} } + \frac{(x + 2) {}^{2} }{ {b}^{2} } = 1$

Semi means half, so

a is half of 14 which is 7

B is half of 8, which is 4.

$\frac{(y + 3) {}^{2} }{49} + \frac{(x + 2) {}^{2} }{16} = 1$

5 0

2 years ago

T + 3/4t - 7/2 how do I simplify the 3/4t fraction with t?

Vanyuwa [196]

Answer:

1 3/4 t -7/2

Step-by-step explanation:

t + 3/4t - 7/2

Get a common denominator for the t terms, which is 4

4/4t + 3/4t - 7/2

7/4 t -7/2

This is an improper fraction so change it to a mixed number

1 3/4 t -7/2

3 0

3 years ago

If the side lengths of a cube are 14 feet, what is the correct way to write the expression to represent the volume of the cube i

Lisa [10]

Remember Volume of a cube is V=s to the power 3. So in exponential form the answer to your question is V=(14 ft) to the power 3. Or without units. V=(14) to the power 3.

6 0

3 years ago

5e = 18.1 ---I gotta know what number the e is---

Inessa [10]

Answer:

b I guess

Step-by-step explanation:

I just wanna get point

6 0

3 years ago