I know...another one

Mathematics

1 answer:

asambeis [7]3 years ago

4 0

I'm so confused what do you need help with?

You might be interested in

Bidmas 7+8 divided 5-2

IrinaVladis [17]

Answer:

Step-by-step explanation:

7 + 8 = 15

5 - 2 = 3

∴ 7 + 8 ÷ 5 - 2

= 15 / 3

= 5

Hope this helps

plz mark as brainliest!!!!!!

6 0

3 years ago

Read 2 more answers

If angle 7 has a measure of 135° in the given diagram, what is the measure of angle 6

ivann1987 [24]

135. They both have the same “size”, and are called vertical angles

6 0

3 years ago

Simple Quadratic equation given a formula

IRINA_888 [86]

Answer:

12 feet.

Step-by-step explanation:

h= -(2)^2+8(2)

h= -4+16

h= 12

8 0

3 years ago

Indicate whether the following analysis involves a statistical test. If it does involve a statistical test, state the population

eimsori [14]

Answer:

Yes, The analysis involves a statistical test.

The hypothesis are $H_0: \mu_R = \mu_L,\ and\ H_A: \mu_R < u_L$

Step-by-step explanation:

Consider the provided information.

Testing 500 right-handed participants on the reaction time of their left and right hands to determine if there is evidence for the claim that the right hand reacts faster than the left.

Yes, The above analysis involves a statistical test.

Where claim is right hand reacts faster than the left hand.

If right hand reacts faster that means the reaction time of right hand should be smaller than the reaction time of left hand.

Let $\mu_R$ to be the average reaction time of their right hands for the right-handed participants and $\mu_L$ to be the average reaction time of their left hands.