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
Art [367]
3 years ago
10

In a right triangle STR, angle T and R are complementary angles. The value of cos(T) is 9/41. What is the value of sin(R)?

Mathematics
1 answer:
alex41 [277]3 years ago
5 0

Answer: C) 9/41

Step-by-step explanation: From the description, angle S is the right angle. Which means that angles T and R are complementary (they sum to 90 degrees). Because they are complementary, this means the cosine of one angle is equal to the sine of the other angle. If cos(T) is 9/41, then so is sin(R).

cr. USA Test Prep

You might be interested in
Marla owes her sister $15. She pays her $6 today. Which integer represents the amount of debt she has remaining?
steposvetlana [31]

Answer:

The integer that represents the amount of debt she has remaining is $9

Step-by-step explanation:

$15 - $6 = $9

8 0
3 years ago
Question 2 : which characteristic distinguishes ieee 1394 from usb 2.0
Lorico [155]
The characteristics that distinguishes IEEE 1394 from USB 2.0 is that USB supports more devices on a single bus
3 0
3 years ago
2x greater than of equal to -2/3x(4x+4)
ryzh [129]

x  \geqslant  -  \frac{1}{ {12x}^{2} + 12x }
(I can be wrong.)
7 0
3 years ago
If janie has 3045 apples and Lilly had 4599 apples what's the difference
marin [14]

Answer: 1554 apples

Step-by-step explanation: In order to find the distance you have to subtract the biggest number from the smallest number.

4599 - 3045 = 1554 apples

8 0
3 years ago
How can you compare prices at two different stores by finding the constant of proportionality
dimaraw [331]

Answer:

The constant of proportionality gives you the price per unit at each store.

Step-by-step explanation:

If you assume that the price (y) is directly proportional to the amount (x) you get, the formula is

y = kx

where k is the constant of proportionality.

k = y/x

k has the units of cost per unit, for example, dollars per ounce.

The fewer the dollars per ounce, the better the deal you are getting.

If store A offers apple sauce at $1.29 for 25 oz and Store B offers apple sauce at $2.89 for 50 oz, which is the better deal?

At store A, k = $1.29/25 oz = $0.052/oz or 5.2¢/oz

At store B, k = $2.89/50 oz = $0.058/oz or 5.8¢/oz

The apple sauce is cheaper at Store A.

8 0
3 years ago
Other questions:
  • My math problem is: X/8 + 6 = -8
    6·1 answer
  • Your girlfriend just won the florida lottery. she has the choice of $13,800,000 today or a 20-year annuity of $1,050,000, with t
    7·1 answer
  • 3, 5, 9, 15, 23, ___<br> whats the next number
    13·2 answers
  • Help please! have a good day :))
    14·2 answers
  • Is 12 a divisor of 48?
    7·1 answer
  • 2 Points
    5·1 answer
  • Jane wants to estimate the proportion of students on her campus who eat cauliflower. after surveying 39 ​students, she finds 4 w
    6·1 answer
  • Four friends were born in consecutive years. The sum of their ages is 62.
    6·1 answer
  • Solve for x. Round to the nearest tenth.
    9·1 answer
  • Help please!! if it’s correct ill mark you as brainliest
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!