Answer:
x = 9; y = 12; u = 24; v = 32
Step-by-step explanation:
The corresponding sides of similar triangles are in the same ratio to each other.
3/5 = (3 + x)/20 Multiply each side by 20
20×3/5 = 3 + x
12 = 3 + x Subtract 3 from each side
x = 9
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4/5 = (4 + y)/20 Multiply each side by 20
20×4/5 = 4 + y
16 = 4 + y Subtract 4 from each side
y = 12
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3/5 = (3 + x + u)/60 Multiply each side by 60
60×3/5 = 3 + x + u
36 = 3 + x + u Insert the value of x
36 = 3 + 9 + u
36 = 12 + u Subtract 12 from each side
u = 24
=====
4/5 = (4 + y + v)/60 Multiply each side by 60
60×4/5 = 4 + y + v
48 = 4 + y + v Insert the value of y
48 = 4 + 12 + v
48 = 16 + v Subtract 16 from each side
v = 32
x = 9; y = 12; u = 24; v = 32
The two ratios that are equivalent to, 2:9 are 18:81 and 12:54. Hope it helps
I believe GCF is 36a^2b+6ab^3
Answer:
B. The domain of the graph is all real numbers less than or equal to 0
Step-by-step explanation:
First, let's find the domain.
(negative infinity, 0} or All real numbers less than or equal to 0
Second, range.
[0, positive infinity) or All real numbers greater than or equal to 0
Right off the bat we can eliminate A, C, and D. We are left with choice B. as the answer.
