Answer:
To find the reference angle measuring x for angle in Quadrant II the formula is:
180° - x = 180° - 150° = 30°
Answer: the reference angle is 30°
Answer:
She spends $15 per week on coffee
Step-by-step explanation:
Marina babysits her neighbours' kids once a week and earns $40 each night.
She buys coffee three times a week for $5.
She spends 3 *$5 per week on coffee
She spends $15 per week on coffee
Surface area of the cylinder is 399.4. Work shown in image.
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Write an equation in point-slope form for the line that has a slope of and contains the point (2, -9).
Where
y₁ = the y-coordinate of the point that the line contains
m = slope
x₁ = the x-coordinate of the point that the line contains
Provided Information:-
y₁ = -9
m =
x₁ = 2
Substitute the values:-
On simplification,
According to the answer and explanation, we conclude that
[<u>The correct answer is Option B]</u>
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<h3><u /></h3><h3>Good luck.</h3>
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Shortest: 1/4 + 3/10 = 5/20 + 6/20 = 11/20
Longest: 1/2 + 3/5 = 10/20 + 12/20 = 22/20
Difference. 22/20 - 11/20 = 11/20