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
saveliy_v [14]
3 years ago
5

San R APOR is a right triangle. IF RO = 8, what is PO? mios 16

Mathematics
1 answer:
attashe74 [19]3 years ago
6 0

Answer:

PQ = 16

Step-by-step explanation:

Using the cosine ratio in the right triangle and the exact value

cos60° = \frac{1}{2}, then

cos60° = \frac{adjacent}{hypotenuse} = \frac{RQ}{PQ} = \frac{8}{PQ} = \frac{1}{2} ( cross- multiply )

PQ = 8 × 2 = 16

You might be interested in
F(x) = -x^2 + 5x – 2<br> Find f(-4)
disa [49]

Answer:

2

Step-by-step explanation:

if f(4), than -4^2=-16

5(4)=20

-16+20-2=2

8 0
3 years ago
Johnny's mother has 3 children. The first child is named April. The second child is named May. What is the third child's name
Musya8 [376]
The answer is Johnny. You can conclude from the first sentence of your question. It is stating that Johnny's mother has three children. Johnny is included in the three children. So, the third child's name was Johnny!
Thank you! :D
3 0
4 years ago
Please help! this is timed!
Scilla [17]

Answer: -8-10

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
3 miles = how many feet
LUCKY_DIMON [66]
15,840 feet. best of luck mate
7 0
3 years ago
Read 2 more answers
Rohit takes4 4/5minutes to make a complete round of a circular park.How much time hi will take to make 15rounds​
jolli1 [7]

Answer:

Rohit takes 4 4/5 minutes ( =4.8 minutes) to make a complete round of a circular park. For finishing 15 rounds, he needs time T:

T = 15 x 4.8 = 72 minutes

Hope this helps!

:)

6 0
3 years ago
Other questions:
  • Triangle ABC is shown with four images that are each the result of a transformation of triangle ABC. On a coordinate plane, tria
    11·2 answers
  • Last year, the Humane Society of a certain city took in 21,320 animals. If the Humane Society was open all 52 weeks that year, h
    12·2 answers
  • Describe the dimension of a line
    12·2 answers
  • Factor the expression. 20g3 + 24g2 – 15g – 18
    14·2 answers
  • Please may someone help me out asap!
    5·2 answers
  • My favorite songdress
    10·1 answer
  • Five numbers has a mean of 12. When one (1) number is removed the mean is 11. What is the value of the number removed?
    5·1 answer
  • A cyclist travels 5 miles in 15 minutes. <br> What is her average speed in mph?
    13·1 answer
  • What is sociallizatioj​
    11·2 answers
  • HELP ! How do I graph y ≤1−3x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!