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
monitta
2 years ago
5

In right triangle ABC with right angle B, the sin 48° is equal to the cosine of what angle measure?

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
6 0

Answer:

42

Step-by-step explanation:

from the trigonometric identity

sin \beta =cos(90 -\beta )

if \beta=48 hence

90-48=42

hence

sin48=cos42

You might be interested in
Easy way of explaining integers?​
Andre45 [30]

Answer:

Step-by-step explanation:

3 Great Ways to Teach Adding Integers

Typically, you should begin by having your students think about real world examples of positive and negative integer. ...

Then, model this example using counter chips.

Finally, have your students model addition problems using the counter chips.

3 0
2 years ago
Read 2 more answers
Bella is x years old. Jake is 9 years older than Bella. Five times Jake’s age is equal to 300. (a) Write an equation that could
podryga [215]
300 divided by 5= jake
Jakes answer minus 9 is Bella’s age
3 0
2 years ago
Evaluate [(21 + 6) − 32] ÷ 9 ⋅ 2.<br><br> A 4<br><br> B 4.6<br><br> C 1<br><br> D 52
Rom4ik [11]
(27-32)/9*2
-5/9*2
-0.9*2
-1.1  or C. 1
3 0
3 years ago
Read 2 more answers
What is the answer please help no links I will report
fomenos
I found the answer. hehehehehehehehrheehrhrh

5 0
2 years ago
What is the slope pls help
Galina-37 [17]

Answer:

y=.5x+-2.5

Step-by-step explanation:

This is the linear equation (y=mx+b) m means slope so your slope is .5.

7 0
3 years ago
Other questions:
  • A convex pentagon has the following measurements for its interior angles: (x-8), (3x-11), (x+8), (x), and (2x+7). Which of the f
    12·2 answers
  • How do you Simplify 3x+5-x
    6·1 answer
  • Please help me solve this step by step ASAP please
    6·1 answer
  • A piece of paper is four over one thousand inches thick so how many sheets of paper will it take to make a stack 1 inch high
    10·1 answer
  • Help ASAP!!!!!!!! PLEASEE
    6·1 answer
  • Read the caption! Thanks, if you can helps thank you
    8·2 answers
  • Write an inequality for each graph. (photos down below)
    11·2 answers
  • Let r= (4+i) and s= 1-i. What is the value of r2-s?
    5·1 answer
  • What is the answer to 8x + 4( 4x - 3) = 4( 6x + 4) - 4
    13·2 answers
  • In a recent study on world​ happiness, participants were asked to evaluate their current lives on a scale from 0 to​ 10, where 0
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!