Answer:
Compositions of transformations are not commutative. You have to do the transformations in the proper order to obtain the same image and doing it in a non-commutative order will give you a different image.
Answer:
volume = 294 ft3
Step-by-step explanation:
volume = base area * height = 7*7/2 * 12 = 294ft3
Answer:
The number is 80
Step-by-step explanation:
The question in English is
The excess of one number over 20 equals three quarters of the same number. What is the number?
Let
x ------> the number
we know that
The linear equation that represent this situation is
Solve for x
therefore
The number is 80
Answer:
The other complementary angle measures 40 degrees.
Step-by-step explanation:
Given that one of the angles of a pairs of complementary angles is 50 degrees, to find the ratio of the pair of complementary angles, the following calculation must be performed, knowing that the sum of two complementary angles is equal to 90 degrees:
X + 50 = 90
X = 90 - 50
X = 40
Therefore, the other complementary angle measures 40 degrees.