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Nadusha1986 [10]
4 years ago
5

Can you plsss help you will get 22 points!

Mathematics
1 answer:
marta [7]4 years ago
5 0
The answer is B because if you multiply 3*3 you get 9 and if you multiply 6*2 you get 12.Then you add 9 and 12 to get 21

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Identify the reference angle Ф for each given angle, Ф.<br> When ∅=300°, Ф=
Kay [80]
<h3>Answer:  60 degrees</h3>

=====================================================

Explanation:

The given angle is ∅ = 300. This x value is between 270 and 360, so we're in quadrant IV (the southeast quadrant)

The rule to get the reference angle y for this quadrant is

Ф = 360-∅

This tells us the angle made with the positive x axis

Ф = 360-∅

Ф = 360-300

Ф = 60

A 60 degree angle forms with the positive x axis as shown in the diagram below.

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3 years ago
Michael's father bought him a 16 foot board to cut into shelves for his bedroom. Michael plans to cut the board into 11 equal pi
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Calculus Questions using implicit differentiation to find the equation of the tangent line that is given curve at the 2, -1
vekshin1

The tangent line to the curve has slope equal to \frac{\mathrm dy}{\mathrm dx} at the point (2, -1). We have, by implicit differentiation,

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At the point (2, -1), the slope is then 2/9, so the tangent line has equation

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3 years ago
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dybincka [34]

Answer:

(0, 3)

General Formulas and Concepts:

<u>Algebra I</u>

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Step-by-step explanation:

According to the graph, the line passes the y-axis at 3. Therefore, our y-int is (0, 3).

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3 years ago
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