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
melisa1 [442]
3 years ago
6

HELP PLS ASAP!!

Mathematics
1 answer:
DedPeter [7]3 years ago
4 0

Answer:

cos^(-1)(12/13) = 22.62°

Step-by-step explanation:

Inverse trig functions are used to find angles. I was taught SOH CAH TOA: sine = opposite/hypotenuse, cosine = adjacent / hypotenuse, tan = opposite / adjacent.

Here, we have an adjacent side length and the hypotenuse. So we use inverse cosine.

You might be interested in
23 yd
stealth61 [152]
72.22 I think I’m sorry if I’m wrong
4 0
3 years ago
Read 2 more answers
A rely race is 1/4 mile long and is run by 4-member teams. If each team member runs the same distance, what fraction of a mile d
NikAS [45]
0.0625

1/4 of a mile is 0.25
0.25 divided by 4 = 0.0625 each
8 0
3 years ago
Read 2 more answers
What is 9x + 18 = 6y - 3x for y ​
Nana76 [90]

Answer: 2x+3

Step-by-step explanation:

9x+18=6y-3x Our goal is to isolate y.

Let's add 3x to both sides of the equation to cancel out that -3x on the right side.

12x+18=6y Because all of these integers are divisible by the gcf of 6, we can divide both sides of the equation by 6.

2x+3=y

4 0
3 years ago
A university will add fruit juice vending machines to its classroom buildings if the student body president is convinced that mo
Artemon [7]

Answer:

E) The sample size is n = 1,000, and 50 percent of all students use the vending machines.

Step-by-step explanation:

CollegeBoard

5 0
3 years ago
Prime factors of 20 i dont know this question
dem82 [27]

Answer:

 2 x 2 x 5,

Step-by-step explanation:

20 = 1 x 20

        2 x 10

        4 x 5

Factors of 20= 1, 2, 4, 5, 10, 20.

Prime factors are = 2 x 2 x 5,

6 0
4 years ago
Read 2 more answers
Other questions:
  • Two-fifths of a number is decreased by three. Find the value of the expression if the number is twenty-five.
    11·2 answers
  • John left his house in Irvine at 8:20 AM to drive to a meeting in Los Angeles, 45 miles away. He arrived at the meeting at 9:50
    13·1 answer
  • Triangle ABC is rotated 180° using the origin as the center of rotation.
    13·1 answer
  • The tables represent the functions f(x) and g(x).
    8·2 answers
  • The sum of two consecutive numbers is -73. Find the value of the greater number.
    6·2 answers
  • the number of calories consumed over multiple days can be determined form a person average consumption of 2000 calories per day.
    10·1 answer
  • What is the surface area of the cube shown? 6.5cm 6.5cm
    5·1 answer
  • Use this graph to answer the following two questions.
    11·2 answers
  • A can of paint is created by mixing 8oz of blue paint and 6 oz of red paint. If someone uses 24 oz of blue paint, then how many
    15·2 answers
  • Find the inverse of each function. Is the inverse a function? f(x)=2/3 x-3
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!