All categories

3 years ago

What would be A' after I dilation using a scale factor of 1/2

Mathematics

1 answer:

noname [10]3 years ago

8 0

Answer:

A) (-5,0)

Step-by-step explanation:

B) (-2, 4)

C) (-2, -3)

Hope this helped!

You might be interested in

Help me !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Goshia [24]

Answer = -3/2

Explanation:

Slope = rise/run

Rise = vertical
Run= horizontal

The slope is negative because it goes from right to left.

6 0

3 years ago

Read 2 more answers

Simplify the following PLSSSS HELP THIS IS SO HARD jahsjskkaksjakakajakaka

Anastasy [175]

Answer:

A) 6x^8y^5 B) 4x^5z^8 C) 12a^9b7 D) 6s^9t^3

Step-by-step explanation:

you have to simplify all of them . Hope this helps

3 0

3 years ago

A random sample of 85 group leaders, supervisors, and similar personnel revealed that a person spent an average 6.5 years on the

strojnjashka [21]

Answer:

95% of confidence interval for the Population

( 6.1386 , 6.8614)

Step-by-step explanation:

Step( i ):-

Given random sample size 'n' =85

Mean of the sample size x⁻ = 6.5 years

Standard deviation of Population = 1.7 years

Level of significance = 0.95 or 0.05

Step(ii):-

95% of confidence interval for the Population is determined by

$(x^{-} - Z_{0.05} \frac{S.D}{\sqrt{n} } , x^{-} + Z_{0.05} \frac{S.D}{\sqrt{n} })$

$(6.5 - 1.96\frac{1.7}{\sqrt{85} } , 6.5 + 1.96 \frac{1.7}{\sqrt{85} })$

( 6.5 - 0.3614 , 6.5 + 0.3614 )

( 6.1386 , 6.8614)

Conclusion:-

95% of confidence interval for the Population

( 6.1386 , 6.8614)

8 0

3 years ago

Please help please help please help you

tatyana61 [14]

40 students prefer vanilla. To get this answer you need to multiply 200 times 0.2 because you are trying to find 20%

4 0

2 years ago

Read 2 more answers

Samantha moved out of her house and sold some tables and chairs. She sold 30 chairs and tables and made a total of 1640. If each

azamat

14 tables and 16 chairs

8 0

3 years ago

Read 2 more answers