What is the distance between -6 and -3 on a number line?

1 answer:

5 0

First, get the absolute values of the two numbers, which is:

|-6| = 6
|-3| = 3

next, subtract these numbers:

6 - 3 = 3

so the distance between -6 and -3 would be 3.

You might be interested in

If sin theta= 2/3 and tan theta<0, what is the value of cos theta

Sergeeva-Olga [200]

Cos
θ
=
√
5
3

or it could be cos
θ
=
√
5
−
3

Explanation:
Since sin
θ
is negative, it can be in the third or fourth quadrant
Drawing your right-angled triangle, place your
θ
in one of three corners. Your longest side will be 3 and the side opposite the
θ
will be -2. Finally, using Pythagoras theorem, your last side should be
√
5

Now, if your triangle was in the third quadrant, you would have
cos
θ
=
√
5
−
3
since cosine is negative in the third quadrant
But if your triangle was in the fourth quadrant, you would have
cos
θ
=
√
5
3
since cosine is positive in the fourth quadrant

8 0

3 years ago

Read 2 more answers

If x = 5 and y = x + 1 , find (x+y)+1/2<br> Pls quickly , ill mark branliest

elena-s [515]

Answer:

23/2

Step-by-step explanation:

If x = 5,

y = 5 + 1 = 6

(5+6) + 1/2 = 11 + 1/2 = 23/2

7 0

3 years ago

A belt and a wallet cost $42 while 7 belts and 4 wallets cost $213. Calculate the cost of each item.

Fittoniya [83]

Let, the cost of a belt = x
cost of a wallet = y

Then, system of equations would be:
x + y = 42
7x + 4y = 213

Multiply 1st equation by 4,
4x + 4y = 168
Substitute it from 2nd equation,
3x = 45
x = 15

Now, substitute it in 1st equation,
15 + y = 42
y = 42 - 15 = 27

In short, Belt costs $15 and wallet costs $27

Hope this helps!

3 0

4 years ago

Read 2 more answers

Althea and her sister want to hang 5 pics on a 12-foot wall. Each pic frame must be equal distance apart from each other and the

omeli [17]

the answer to it is the frames has to be 94 ithink

8 0

3 years ago

Read 2 more answers

PLEASE HELP I WILL MARK YOU AS BRAINLEST

denpristay [2]

Answer: