4 years ago

Which expression is equivalent to the given expression?

Mathematics

1 answer:

faltersainse [42]4 years ago

3 0

I believe it is c :)

You might be interested in

y>mx represent the equation of a line. Where “m” represents the slope of that line. For m> 0, its mean, that the slope of

Orlov [11]

I do not know exactly what you are trying to ask, but yes. Any time that the slope is greater than 0, the graph will increase in a positive direction.

4 0

4 years ago

What is 13x + 21y - 14x - y simplified?

Arisa [49]

Answer:

-x + 20y

Step-by-step explanation:

trust me.. its right

4 0

3 years ago

I need help with the first one only please

Shtirlitz [24]

0.3 should be the answer!

7 0

3 years ago

Read 2 more answers

What is the answer to this I don’t because I can’t do fractions

dimulka [17.4K]

Answer:

13/20 of a mile

Step-by-step explanation:

2/5 = 8/20

1/4 = 5/20

8/20 + 5/20 = 13/20

5 0

3 years ago

Read 2 more answers

Find the terminal point on the unit circle determined by pi radians.

svet-max [94.6K]

Answer:

Terminal points

$(x,y) = (\frac{1}{\sqrt{2} }) , (\frac{-1}{\sqrt{2} })$

Step-by-step explanation:

According to the question, it is provided that

$\theta = \frac{7\pi}{4}$

Now

$x = 1. cos (\frac{7\pi}{4})\\\\ = cos (2\pi - \frac{\pi}{4})\\\\= cos \frac{\pi}{4} \\\\= \frac{1}{\sqrt{2} }$

$y = 1. sin (\frac{7\pi}{4})\\\\ = sin (2\pi - \frac{\pi}{4})\\\\= -sin \frac{\pi}{4} \\\\= \frac{-1}{\sqrt{2} }$

Now

$(x,y) = (\frac{1}{\sqrt{2} }) , (\frac{-1}{\sqrt{2} })$

These two represents the terminal points

We simply applied the above equations and then equate these two equations to determine the terminal points and therefore the same is to be considered

It could be figure out by using the x and y points

Therefore the two shows the terminal points

3 0

3 years ago