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
Irina-Kira [14]
3 years ago
7

What is the answer for b, and why?

Mathematics
1 answer:
kkurt [141]3 years ago
7 0
I think it will be 125
You might be interested in
If sin phi sin theta = 0.2 and sin phi cos theta = -0.3 and sin phi > 0 what is theta ? Repeat for sin phi < 0.
Rina8888 [55]

Answer:

θ = -33.69°

Step-by-step explanation:

For Φ>0 and Φ<0  (in general Φ≠nπ  where n is an integer), sin(Φ) ≠ 0

Dividing both equations:

\frac{sin(\phi) sin(\theta)}{sin(\phi)cos(\theta)} = tan(\theta) = 0.2/(-0.3)=-2/3\\

Therefore:

arctan(θ) = -2/3

  θ = -33.69°

The answer does not depend on the sign of Φ, in fact we just need that the sine does not become zero, which occurs when Φ is equal to an integer times π (radians) or 180 (degrees)

Have a nice day!

3 0
3 years ago
The table below shows the relative frequencies for part-time and full-time employees at Companies
user100 [1]

Answer: 83%

Explanation: idk how to explain but there ya go

8 0
3 years ago
b) Construct a perpendicular line through a point on the given line using the construction tool. Insert a screenshot of the cons
san4es73 [151]

Answer:

Thats the answer

Step-by-step explanation:

7 0
2 years ago
Help please! Check picture!!
levacccp [35]

Answer:

5

Step-by-step explanation:

They are different by 5 percantages

3 0
3 years ago
PLEASE HELP!!!<br> THIS IS DUE SOON
Hoochie [10]

Answer:

It's 65

Step-by-step explanation:

The reason is because the whole thing needs to be 180 right.

So one of the sides is 67

D would have to be 65 because of the angle and also it is less then F.

E is 48 because it is cut.

So the answer would be 65

I hope this helps!

Please mark me brainliest

7 0
4 years ago
Other questions:
  • Three times the sum of a number and 17 is at least 22 translate
    13·1 answer
  • To do so, the research has 100 high school students complete the maze with classical music playing. The mean time for these stud
    12·1 answer
  • Arderi Air Conditioning sells one primary model of air conditioner. Each unit of this model costs them $61.25 to produce, but it
    14·2 answers
  • Please help asap, will give brainliest. There are 2 answers, it’s multiple choice
    9·1 answer
  • Graph the ellipse with equation x^2 /25 + y^2 /4 = 1.
    7·1 answer
  • Please help me idk this
    15·2 answers
  • jill sold half her comic books then bought 16 more she now has 36 how many did she start with? help me plz ...?
    12·2 answers
  • Find the value of x if 212x5 is a multiple of 3 and 11 please find out now guys HELP!
    9·1 answer
  • Put the operations to simplify the expression in the correct order.
    10·1 answer
  • How to solve 12x-y=37 and -5x-y=-14 using elimination method and please show work
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!