Answer:
R = (2/3)I + 12
Step-by-step explanation:
Don't know if the "R" is attached to "2" only or "(3/2)R" but check the solutions anyways....
I = (3/2)R – 18
L.C.M = 2
I = (3R – 36)/2
2I = 3R – 36
2I + 36 = 3R
Dividing both sides by 3
2I/3 + 36/3 = 3R/3
2I/3 + 12 = R
R = (2/3)I + 12
Answer: 30
Step-by-step explanation:
That is the answer
Answer:
Step-by-step explanation:
Answer:
Non proportional
Step-by-step explanation:
y = mx = proportional
y = mx + b = non proportional
y = mx + b
y = 9/3x + b = non proportional
Hope that helps!
Using the sine ratio, Sin R = √2/3 = 0.47.
<h3>What is the Sine Ratio?</h3>
The sine ratio is given as, sin ∅ = length of the opposite side of the right triangle to the reference triangle / the length of the hypotenuse of the right triangle.
Given the following:
Reference angle (∅) = angle R
Length of opposite side = √2
Length of hypotenuse = RT = ?
Use the Pythagorean theorem to find the the hypotenuse, RT:
RT = √[(√2)² + (√7)²]
RT = √(2 + 7)
RT = √9
RT = 3
Using the sine ratio, find sin R:
Sin R = √2/3 = 0.47.
Learn more about the sine ratio on:
brainly.com/question/2920412
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