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adoni [48]
3 years ago
10

Find csc 0, sin 0, and cot 0, where is the angle shown in the figure. Give exact values, not decimals approximations. (LISTING B

RAINLEST PLZ I NEED HELP)​

Mathematics
1 answer:
professor190 [17]3 years ago
6 0

Answer:

see explanation

Step-by-step explanation:

first fill out all sides of the triangle (use pythagorean theorem).

9^2 = 4^2+x^2

x^2 = 81-8 --> x^2 = 73 --> x = √73

csc theta --> hyp/opp

sin theta --> opp/hyp

cot theta --> adj/opp

hyp = 9, adj = 4, opp = √73

csc = 9/√73 --> 9√73/73

sin = √73/9

cot = 4/√73

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I need the ordered pair plz
Taya2010 [7]

Answer:

(\frac{-1}{2},-1)

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

<u>Algebra I</u>

  • Midpoint Formula: (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point (-6, 5)

Point (5,  -7)

<u>Step 2: Find Midpoint</u>

Simply plug in your coordinates into the midpoint formula to find midpoint

  1. Substitute [MF]:                      (\frac{-6+5}{2},\frac{5-7}{2})
  2. Add/Subtract:                         (\frac{-1}{2},\frac{-2}{2})
  3. Divide:                                    (\frac{-1}{2},-1)
4 0
3 years ago
Factor/simply x^2-3x+9/4<br> (Please explain also)
Burka [1]

Answer: PSR (Perfect Square Rule) = (x-3/2)^2

The you simplify.... = x^2 - 3x + 9/4

Step-by-step explanation: Factor by using the PSR (Perfect Square Rule). Then you have to simplify.

Hope this helps you out! ☺

7 0
3 years ago
R = x(A + B)<br> Solve for A.
larisa86 [58]

Answer:

A = \frac{R}{x} - B

Step-by-step explanation:

Given

R = x(A + B) ← divide both sides by x

\frac{R}{x} = A + B ( subtract B from both sides )

\frac{R}{x} - B = A

3 0
3 years ago
Can you convert 300 grams to ounces
GREYUIT [131]
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4 0
3 years ago
How would you begin to plot the ordered pair ( 6,2)?
Simora [160]

Step-by-step explanation:

start with x which is 6

then plot it

then do y which is 2

and plot

3 0
3 years ago
Read 2 more answers
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