1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Goshia [24]
3 years ago
6

Find csc x if sin x + cot x cos x =√3.

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
7 0

Answer:

The answer is (d) ⇒ cscx = √3

Step-by-step explanation:

∵ sinx + (cotx)(cosx) = √3

∵ sinx + (cosx/sinx)(cosx) = √3

∴ sinx + cos²x/sinx = √3

∵ cos²x = 1 - sin²x

∴ sinx + (1 - sin²x)/sinx = √3 ⇒ make L.C.M

∴ (sin²x + 1 - sin²x)/sinx = √3

∴ 1/sinx = √3

∵ 1/sinx = cscx

∴ cscx = √3

You might be interested in
BRAINLIESTTT ASAP! MATH EXPERT PLEASE HELP ME :)
kirza4 [7]

Answer:

It's true.

Explanation:

2(segment ST) = RT

divide both sides by two

ST = RT/2

You would have two equal halves of RT. One half equals RS. The other half equals ST.

Here's a rough picture of the line.

R _____________S_____________ T

S is in the middle of the line which makes it the midpoint.

It's true. S is the midpoint of RT.

3 0
3 years ago
Read 2 more answers
David needs to read 6 novels each month. Let N be the number of novels David needs to read in M months. Write an equation relati
Alisiya [41]
Equation

example
n= 6(5)
n=30

he needs to read 30 books in 5 months

n = 6m

8 0
3 years ago
Read 2 more answers
12 kg of potatoes cost $60. How much 46 kg cost
Lunna [17]

Answer:

$230

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Amelia needs to buy some dog food.At the nearest store,6 bags of dog food cost $34.50. How much would Amelia would spend on 5 ba
Rudiy27

Answer: The answer would be $28.75

Step-by-step explanation: You would first wanna see how much one bag of dog food costs by dividing 34.50 by 6. Then you can muiltiply how much one bag of dog food costs by 5 to see how much Amelia would spend.

7 0
3 years ago
The one-sample z ‑statistic for Thomas' statistical test has a value of −1.73346 , and Thomas calculates a P-value of 0.0830 . S
julsineya [31]

Answer:

Thomas should not reject the null hypothesis.

Step-by-step explanation:

The null hypothesis is rejected or accepted on the basis of level of significance. When the p-value is greater than level of significance we fail to reject the null hypothesis and null hypothesis is then accepted. It is not necessary that all null hypothesis will be rejected at 10% level of significance. To determine the criteria for accepting or rejecting a null hypothesis we should also consider p-value.  Here in this question the test value is -1.73346 and p-value is 0.0830. The p value is greater than the test value therefore the null hypothesis should be accepted.

8 0
3 years ago
Other questions:
  • Write an equation that represents a horizontal translation 10 units left of the graph of g(x) = |x|
    14·2 answers
  • Each month Liz pays $35 to her phone company just to use the phone. Each text she sends costs her an additional $0.05. In March
    10·1 answer
  • Help me I’m confused
    11·2 answers
  • Find the slope of the line that passes through the two<br> points.<br> (12, 15 ) and (5,7)
    10·1 answer
  • 3x-7=10<br><img src="https://tex.z-dn.net/?f=%7C%203x%20-%207%20%3D%2010" id="TexFormula1" title="| 3x - 7 = 10" alt="| 3x - 7 =
    6·1 answer
  • A manufacturer finds that 10% of the flashlights in a sample are defective. Predict how many defective flashlights there will be
    6·1 answer
  • Plz help i serouisly need help I will reward with one hundred points
    7·2 answers
  • Help me plzzz anyone is welcome???!!
    12·1 answer
  • Choose the expression that is equivalent to -4 - (-9).
    12·2 answers
  • There are 90 students in a lunch period, and 5 of them will be selected at random for deaning duty every week.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!