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
Usimov [2.4K]
3 years ago
11

Help with math exercise question

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
3 0

Answer:

AR is 3 using Pythagoras 5^2 - 4^2 = 3^2. sin R is just sin (AC/RC). cos is adjacent over hypoteneus. tan is oppositve over adjacent. and sec is 1/cos, csc is 1/sin, and cot is 1/tan.

You might be interested in
Pleasee help guys please asap
andreev551 [17]

Answer:

phoebe would have made 16 valentines

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
10 points Please help no Explanation needed A B C D
uysha [10]

Answer:

B * The sign stays the same *

Step-by-step explanation:

Hope this helped, Have a Wonderful Day

6 0
3 years ago
Read 2 more answers
The square root of a number is between the consecutive numbers 5 and 6. Which of the following could be the number? 11 21 31 42
Minchanka [31]

The square root of 31 is the only number between 5 and 6

5 0
4 years ago
Convert 60 miles per hour to feet per minute.
Degger [83]
The answer is C 5,280 ft/min
4 0
3 years ago
What is the slope of the graph of 8x – 4y = 11?
AlekseyPX
Y = mx + b
where m is the gradient (slope)
-4y = 11 - 8x
4y = 8x - 11
y = 2x - 11/4
m = 2

The correct answer is A.
7 0
4 years ago
Other questions:
  • What is the sum of 7, -6, and 7​
    11·2 answers
  • 18. Find the inverse of {(4, -1), (3, -2), (6, 9), (8, 5)}.
    15·1 answer
  • Can someone tell me why the answer is wrong!! I don't get that!! Plz help!!
    5·1 answer
  • Simplify (-5x^3)^-2 using only positive exponents
    15·2 answers
  • Twenty boys signed up for the school play. The number of girls who signed up was 195% of the number of boys. At the auditions, o
    8·1 answer
  • A boy walked 3 km/h. How many hours will it take him to walk 15km?
    10·2 answers
  • Please show your working out/step by step explanation.
    10·1 answer
  • Write a ratio and a percent for the shaded area.
    15·2 answers
  • A triangular prism whose total surface area = 64 cm2, and its lateral area = 40 cm2, find the area of ​​its base?
    10·1 answer
  • Pls can anyone help me!!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!