Answer:
4a^3
Step-by-step explanation:
Please check the attached photo.
The scale factor will be 1.5. The corresponding angles are congruent because the size is changed not the angles.
<h3>What is dilation?</h3>
Dilation is the process of increasing the size of an item without affecting its form. Depending on the scale factor, the object's size can be raised or lowered.
Adnan wants a larger garden.
He draws the triangle ΔPQR to show his original garden.
He wants to enlarge a garden, so he uses a dilation to form the image of the triangle ΔPQ'R'.
He uses vertex P as the center of the dilation.
The ratio of the corresponding sides will be given as
PQ'/PQ = Q'R'/QR = R'P/RP = 1.5
The scale factor will be 1.5.
The corresponding angles are congruent because the size is changed not the angles.
More about the dilation link is given below.
brainly.com/question/2856466
#SPJ1
Answer:
I think it's B. Hours(cost) = $200 but I could be wrong
Answer:
<h3>"When constructing a confidence interval for a population mean, if a population is normally distributed and a small sample is taken, then the distribution of is based on the <u> "t" </u>distribution</h3>
Step-by-step explanation:
Given that "When constructing a confidence interval for a population mean, if a population is normally distributed and a small sample is taken, then the distribution of is based on the "<u>t"</u>distribution."
Because the given sample size is smaller so we have to use the "t" distribution for constructing the confidence interval for a given population
The answer is C. 6 gal. 2 qt. 1pt
there are already three gallons so
1 gal + 1 gal + 1 gal = 3 gal
1 gal = 4q
2 q + 3q + 3q = 8q = 2 gal
1 gal = 8p
3p + 7p + 3p = 13p - 8p = 5p
2p = 1q
5p - 4p = 1p
Hope it helps
