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kenny6666 [7]
1 year ago
9

I really need help solving this problem from my trigonometry prepbook

Mathematics
1 answer:
padilas [110]1 year ago
5 0

The terminal ray of 145° lies in II Quadrant.

The terminal ray of -83° lies in IV Quadrant.

The terminal ray of -636 lies in I Quadrant.

The terminal ray of 442 lies in I Quadrant.

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Ann, Jim, and Miguel sent a total of 115
Tasya [4]

Ann sent a <em>total</em> of <em><u>21</u></em><em><u> </u></em><em><u>texts</u></em>.

Jim <em>sent</em><em> </em><em>a</em><em> </em><em>total</em><em> </em><em>of</em><em> </em><em><u>3</u></em><em><u>1</u></em><em><u> </u></em><em><u>texts</u></em>.

Miguel <em>sent</em><em> </em><em>a</em><em> </em><em>total</em><em> </em><em>of</em><em> </em><em><u>6</u></em><em><u>3</u></em><em><u> </u></em><em><u>texts</u></em>.

6 0
3 years ago
I’m not sure how to figure out the product of polynomials. (2x^2-x+1)(x-3).
Eddi Din [679]

Answer:

2x^3-7x^2+4x-3

Step-by-step explanation:

you just have to distribute the property, then remove the parentheses, and lastly collect the terms.

4 0
3 years ago
What is the equation of the following line please help
Ber [7]

Answer:

C

Step-by-step explanation:

3 0
3 years ago
Does anybody know what g(x)=3 when x ?
stepladder [879]

Answer:

9

Step-by-step explanation:

g(x) = y

So to find x when g(x) = 3, go look at the y = 3 line and find the point, in this case (9,3) the x value (9) is your answer.

5 0
3 years ago
Trapezoid A'B'C'D' is the image of trapezoid ABCD under a rigid transformation.
astra-53 [7]

A rigid transformation does not change the size of a shape, after transformation.

<em>See attachment for the labelled figure of ABCD and A'B'C'D'</em>

The side lengths and angles in ABCD are given as:

AD = 6

DC = 4

\angle A  = 130^o

\angle B  = 50^o

This means that, after the rigid transformation of ABCD, the side lengths and angles of A'B'C'D' would be:

A'D' = 6

D'C' = 4

\angle A'  = 130^o

\angle B'  = 50^o

See attachment for the labelled figure of ABCD and A'B'C'D'

Read more about rigid transformations at:

brainly.com/question/1761538

7 0
2 years ago
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