3 years ago

If 2>-a then a<-2 True or false

Mathematics

1 answer:

Nadya [2.5K]3 years ago

7 0

Answer:

the answer would be false.

Step-by-step explanation:

-2 is actually greater than a, so the first answer choice "2>-a" would be correct but "a<-2" no.

hope this helps :3

You might be interested in

Find cos (2 theta angle) if sin (theta angle) =4/5

nataly862011 [7]

Sin(theta) = 4/5, $cos^{2} (theta)=1-( \frac{4}{5})^{2} = 1 - \frac{16}{25} = \frac{9}{25}$ We will switch it to formula: $cos(2 theta)=cos^{2} (theta)-sin^{2} (theta)= \frac{9}{25} - \frac{16}{25}=- \frac{7}{25}$

5 0

4 years ago

1/2=2m multiplication and division equations

krek1111 [17]

1/2 = 2m

2m/2 = 1/2 divided by 2

1/2 * 1/2 = 1/4

m = 1/4
m = 0.25

Answer: m = 1/4 or 0.25

3 0

3 years ago

32. Which value of x will make the equation below true?

Sloan [31]

It would be 81 or you can do 81/8 = 9

7 0

3 years ago

Read 2 more answers

If the probability of event a is 3/4 and the probability of event b is 1/4, then the probability of both a and b occurring at th

Ann [662]

3/1 that is the answer hope it helped

8 0

3 years ago

Miss Beaulieu needs 24 students to sign up for robotics. 6 students have signed up so far what percentage does she still need?

Whitepunk [10]

40% more students need to sign up for robotics

3 0

3 years ago