2 years ago

When solving inequalities the inequality is reversed when:

2 answers:

8 0

When we multiply or divide and inequality by a positive integer but it doesn’t change but if we multiply or divide an inequality with a negative integer the sign of it will be changed

Anettt [7]2 years ago

7 0

When we multiply or divide an inequality by a negative integer.

You might be interested in

Two complementary angles are the ratio if 4:2 find the measure of each angle

strojnjashka [21]

Let the ratio be termed as 4x and 2x.
Now,
4x + 2x= 90
or,6x=90
or,x=90/6
or,x=15
So the measure of angles are,4x= 4×15
= .........
and,2x=2×15 =.....

6 0

3 years ago

Change 3/4 into its equivalent decimal form

svet-max [94.6K]

That would be 0.75:) hope this helps!

6 0

3 years ago

Read 2 more answers

The equation of a circle whose center is (3,7) and whose radius is 6 is

Aleks [24]

The equation of any given circle is:
${(x - h)}^{2} + {(y - k)}^{2} = {r}^{2}$
where (h, k) is the center and r is the radius.

In the problem, we are given the center, and the radius. When we plug them in:
${(x - 3)}^{2} + {(y - 7)}^{2} = 36$
we got the formula of the circle.

4 0

3 years ago

one triangle has angles that measure 45 degree and 83 degree. what is the measure of the other angle?

jeka57 [31]

Answer:

52 degrees

Step-by-step explanation:

Every triangles angles sum up to 180 degrees

83+45=128

180-128=52 degrees

7 0

2 years ago

(4x^2+24x+32)/(2x^2-2x-12)

krek1111 [17]

2 · (x+4)/x-3 Is the answer. I hope it helps.

4 0

3 years ago