THE EXPRESSION COT THETA/CSC THETA IS EQUAL TO?

Answers

Answer 1

Answer: $(cot\theta)/(csc\theta)=(*)\n------------\n\ncot\theta=(cos\theta)/(sin\theta)\n\ncsc\theta=(1)/(sin\theta)\n------------\n\n(*)=(cos\theta)/(sin\theta):(1)/(sin\theta)=(cos\theta)/(sin\theta)\cdot(sin\theta)/(1)=cos\theta$

Related Questions

JoAnne is depositing money into the bank account.After 3 months there is $150 in the account.After 6 months, there is $300 in the account.Find the constant rate of change of the account.
Find the sum of 3x + y , - 4x -2y
Please help 6n^2-5n^2-7n^2 simplify the expression
Subtract and simplify10/w -1/3
Carissa and Louann both have savings accounts. Carissa has $250 in her account and deposits $80 per month. Louann has $1230 in her account and withdraws $60 per month.After how many months will they have equal amounts of money in their accounts? What amount of money will each have when it is the same amount? It will take ____ months. Then, they will both have $ ____ in their accounts.

Please help!19. What are the solutions of the inequality? Graph the solution. (One image)

20. What are the solutions of the inequality? Graph the solution. (One image)

Answers

19 is the second one and 20 is the first one

Which theorem proves that the triangles are congruent?A. AAS
B. ASA
C. SAS
D. SSS

Answers

Answer:

SSS

Step-by-step explanation:

We are given that the triangle has all congruent sides therefore we can prove that the triangles are similar by the SSS theorem ( side - side - side )

Answer:

D. SSS

Step-by-step explanation:

SSS (Side-Side-Side) is a proof of congruence where two triangles share three sides.

Giselle works as a carpenter and as a blacksmith. She earns $20\$20 $20 dollar sign, 20 per hour as a carpenter and $25\$25 $25 dollar sign, 25 per hour as a blacksmith. Last week, Giselle worked both jobs for a total of 3030 30 30 hours, and earned a total of $690\$690 $690 dollar sign, 690 . How long did Giselle work as a carpenter last week, and how long did she work as a blacksmith? Giselle worked as a carpenter for hours and as a blacksmith for hours last week.

Answers

c = # of carpenter hrs , b = # of blacksmith hrs

c + b = 30...c = 30 - b
20c + 25b = 690

20(30 - b) + 25b = 690
600 - 20b + 25b = 690
-20b + 25b = 690 - 600
5b = 90
b = 90/5
b = 18 <== hrs worked as blacksmith

c + b = 30
c + 18 = 30
c = 30 - 18
c = 12 <== hrs worked as carpenter

Answer:

Carpenter: 12 hours and Blacksmith: 18 hour

Step-by-step explanation:

Joseph operates a consulting business. He uses his personal credit card for both business and personal use. The total finance charges paid for the year were $957. Joseph's total business charges on the card were 41% of all the charges. What amount of interest expense can be deducted on Joseph's Schedule C

Answers

Answer:

$392.37

Step-by-step explanation:

Data provided in the question:

The total finance charges paid for the year = $957

Joseph's total business charges on the card = 41% of all the charges

Now,

The amount of interest expense can be deducted on Joseph's Schedule C will be the Joseph's total business charges on the card

Therefore,

The amount of interest expense can be deducted on Joseph's Schedule C

= 41% of $957

= 0.41 × $957

= $392.37

How many grams of protein would be equivalent to 30% of a 2000 kcal diet? A) 20g B) 60g C) 200g D) 600g What is the term for the rate at which the body expends energy for life-sustaining activities? A) Basal metabolic rate (BMR) B) Total daily energy expenditure (TDEE) C) Estimated Energy Requirement (EER) D) Thermic effect of food (TEF)

Answers

Step-by-step explanation:

30 % of 2000 cal = 600 cal from protein

Protein has 4 cal / gram

600 cal / 4 cal/g = 150 g of protein

A) Basal metabolic rate (BMR) is the stay alive rate

Which function below correctly illustrates the absolute value function

Answers

The answer is the second choice:
a, if a is greater than or equal to 0 and
-a, if a is less than or equal to 0

You can check this by testing out values.
The absolute value of 5 is 5 while the absolute value of -5 is -(-5) or 5. This follows the chosen function.

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A number n increased by nineteen

Simplify (5rs-1t3)(-3r2st).