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3 years ago

You're supposed to simplify these, but for the last one, isn't it simplified enough?

Mathematics

1 answer:

Nookie1986 [14]3 years ago

4 0

Yes. It is simplified all of the way.

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PLEASE HELP ME THIS IS DUE TODAY AND I WILL MARK BRAINLEST.

AVprozaik [17]

Answer:

first graph is a function

Step-by-step explanation:

6 0

2 years ago

In a right triangle, the sine of an angle is 0.854. what is the cosine of the same angle? there are two possible answers, one po

klemol [59]

Hi,

$\cos(0.854) = 0.656$

Hope this helps.
r3t40

7 0

2 years ago

Yesterday, I ran less than 5 kilometers but more than. 1,200 meters. How far could I have run?

taurus [48]

Less then 5 kilometers and more then 1,200 meters obv

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1 year ago

Someone help me with this pls

Mumz [18]

Answer:

There will be approx 283908 hits.

Step-by-step explanation:

A website had 342,000 hits in 2011.

This is a decline of 2.3% from the previous year.

Decline rate = 2.3% or 0.023

So, increase rate will be $1-.023=0.977$

Time = $2019-2011=8$

We can calculate the answer as:

$342000\times(0.977)^{8}$

= $342000\times0.83014$

= 283907.88 rounding to 283908.

Therefore, there will be approx 283908 hits.

4 0

2 years ago

The line segment formed by joining points A (-1,y) B (0,0), and the line segment joined by forming points C (6,3) D (8,9) share

Airida [17]

Answer:

Step-by-step explanation:

For two parallel lines. their slope are equal

Find the slope of each of the lines

For line A;

m = 0 -y/0+1

mA = -y/1

For line B;

mB = 9 - 3/8 - 6

mB = 6/2

mB = 3

since their slope are equal hence mA = mB

-y/1 = 3

-y = 3

y = -3

Hence the value of y is -3

8 0

2 years ago