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
Lostsunrise [7]
3 years ago
13

2 cos theta sin theta = cos theta

Mathematics
1 answer:
Lelu [443]3 years ago
5 0

Step-by-step explanation:

2sin theta=1

Theya=30 degrees

You might be interested in
Find the principal.
Ierofanga [76]

Answer:

7,250.

Step-by-step explanation:

8 0
3 years ago
Please someone help meeeee
saveliy_v [14]
<MSR = 180-136 (virtue of complementary angles) = 44°
8 0
4 years ago
20 pts and brainliest awarded, plz help asap !!!!!!<br><br> see picture
marta [7]

Answer:

B.

Step-by-step explanation:

All you have to do is replace x with (a+2) on the right side.

4 0
3 years ago
Read 2 more answers
In science class the students were asked to create a container to hold an egg. They would then drop the container from a window
belka [17]

Answer:

It will take 1.25 seconds to reach the ground.

Step-by-step explanation:

The equation of the containers pathway can be modeled by the equation given below :

h=-16t^2+25

t is time in seconds

It is required to find the time taken by the container to reach the ground. When it reached ground, its height is equal to 0 such that,

h=0\\\\-16t^2+25=0

-16t^2=25\\\\t=\sqrt{\dfrac{25}{16}} \\\\t=1.25\ s

So, it will take 1.25 seconds to reach the ground.

5 0
3 years ago
I need the answer to b and c. Pls Help!
mina [271]

Answer:

b) ? = 0

c) ? = 10

Step-by-step explanation:

By observing the equations, we notice a pattern. The resulting number is always equal to one number doubled added to the other number. Therefore, set up two equations as follows:

2(7)+y=14

2x+3=23

Assume that the provided number is the doubled number if it is a perfect factor, with 2, and assume the provided number is not the provided number if the difference between the answer and it is an even number.

Solve:

14+y=14

y=0

2x+3=23

2x=20

x=10

6 0
3 years ago
Other questions:
  • How do you make an equation for this?
    12·1 answer
  • I need to know the answer
    14·1 answer
  • Pls help me
    13·2 answers
  • What are the missing Angles
    9·2 answers
  • Tell whether the function f(x)=1/2x^2-8x+13 has a minimum value or a maximum value. Then find the minimum value or maximum value
    8·1 answer
  • What do black guys like in girls?
    11·2 answers
  • Hurryyyyyyyyy!!!!!!!!!!!!!!
    9·1 answer
  • Can someone please help me and write out the answer​
    14·1 answer
  • What is the approximate radius of a sphere with a volume of 34cm^3
    14·2 answers
  • A four pack of batteries costs $3.45. A six pack of batteries costs $4.80. Which is a better deal? Unit price.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!