Mathematics, 01.09.2019 02:30 who0fade

Let (-7, -4) be a point on the terminal side of theta. find the exact values of sin, csc and cot

Answers: 2

Show answers

Answers

Answer from: misk980

First you need to get the radius of the circle. We do that by using the (x,y) point. So we have (-7, -4).

To get the radius, we us the following formula.

r = √(-7)² + (-4)²

This reads:
radius = square root of -7 to the power of 2 plus -4 to the power of 2.

I am new here and I am not sure if they support latex. Other wise I would of used latex.

Ok so r (radius) = r = √(-7)² + (-4)² = √65

r = √65

Now we have our radius we can find the values for sin csc and cot

sin = y / r
csc = r / y
cot = x / y

I will do the first one for you which is sin.

sin = y / r = -4 / √65

The above is saying sin = y divided by r = -4 divided by the square root of 65.

If you need help with the others let me know.

Answer from: tonimgreen17p6vqjq

The above is saying sin = y divided by r = -4 divided by the square root of 65.

Answer from: Quest

step-by-step explanation:

at least i think its

Answer from: Quest

it can be to see completed examples before writing, in order to examine what makes for an effective piece. see how these intros give some context before posing the topic and lead naturally into the body paragraphs, where the evidence will be listed. you can imagine how the author has organized the rest of the piece.

"we buried my cousin last summer. he was 32 when he hanged himself from a closet coat rack in the throes of alcoholism, the fourth of my blood relatives to die prematurely from this deadly disease. if america issued drinking licenses, those four men—including my father, who died at 54 of liver failure—might be alive today. that is a good example piece some steps that are .

. writing something that happened to you

.read a book you like to get ideas from there

. lastly you can make a venn diagram

hope this plz make brainliest

step-by-step explanation:

Another question on Mathematics

Mathematics, 20.06.2019 18:04

Plzzz asapppppp what is the inverse of f if f(x)=^3 sqrt x-5

Answers: 1

Answer

Mathematics, 21.06.2019 18:40

Acircle has a circumference of 28.36 units what is the diameter of the circle

Answers: 2

Answer

Mathematics, 21.06.2019 20:10

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36

Answers: 1

Answer

Mathematics, 22.06.2019 01:00

Write a function rule for the table

Answers: 2

Answer

You know the right answer?

Let (-7, -4) be a point on the terminal side of theta. find the exact values of sin, csc and cot...

Questions