Answer:
An independent variable is changed or controlled in an experiment, while a dependent variable is being tested and measured.
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Option two N is greater than three
Answer:
the quotients are the same.
Answer:
r = 2
Step-by-step explanation:
2(8r + 5) = 24 + 9r
16r + 10 = 24 + 9r
16r - 9r = 24 - 10
7r = 14
r = 2
Answer:
x = 26.7
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan64° = =
Multiply both sides by 13
13 × tan64° = x, thus
x ≈ 26.7