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
Alexus [3.1K]
2 years ago
14

I don’t know what to do please help

Mathematics
1 answer:
Marrrta [24]2 years ago
4 0

Answer:

cos(A)=√21/5

Step-by-step explanation:

Use the definition of each function as well as the Pythagorean Theorem.

Hope it helps :>

You might be interested in
What's the difference between R300 and -R300 on a bank statement?​
bogdanovich [222]

Answer:

R300 is positive number but -R300 is negative so, on a bank statement R300is thousand times larger than -R300

3 0
2 years ago
The function g is related to one of the parent function g(x)=-(x-2)^3
Svetllana [295]

Answer:

(2,0)

Step-by-step explanation:

4 0
2 years ago
What number is 1000 before 30,638
jolli1 [7]
The answer is 29,638
8 0
3 years ago
Read 2 more answers
A cable pole casts a shadow that is 12 feet long . If a 6ft tall man casts a shadow thats is 4 feet long how tall is the cable p
shepuryov [24]

Answer:

18ft

Step-by-step explanation:

6ft -> 4ft shadow

6 = 4m

m = 6/4

y = 12m

y = 12(6/4)

y = 18ft

4 0
3 years ago
the length of a rectanglr exceeds its width by 5 inches, and the area is 84 square inches. what are the length and width of a a
irga5000 [103]

The area is the product of length and width, which is to say that the length and width are factors of the area.

Assuming the dimensions are integers, you want factors of 84 that differ by 5.

... 84 = 1×84 = 2×42 = 3×28 = 4×21 = 6×14 = 7×12

The last of these pairs differ by 5, so ...

  • the length is 12 inches
  • the width is 7 inches.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Ayden had a goal of finishing painting at least 80%80\% 80% 80, percent of the 500500 500 500 square meters of a house's walls b
    12·1 answer
  • A number cube numbered 1 - 6 is rolled once. What is the probability that the side facing up shows 4
    14·2 answers
  • death valey CA is 282 feet below sea levle. black mountain, KYis 750 feet above sea levle how many feet is black mountain from d
    8·1 answer
  • △ABC is mapped to △A′B′C′ using each of the given rules.
    14·2 answers
  • How do I do this? <br><br> help!!
    10·1 answer
  • Which of the following describes a scenario in which a chi-square goodness-of-fit test would be an appropriate procedure to just
    6·1 answer
  • What is the length of CD? In this diagram, AABC ~ AEDC.
    5·1 answer
  • HELP ME PLEASE I NEED HELP
    6·1 answer
  • 17 There are 64 species of animals in the Metropolitan Zoo.
    12·1 answer
  • If 2tanB+cotB=tanA,then proved that 2tan(A-B)=cotB​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!