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
DochEvi [55]
1 year ago
11

Tan + Cos / 1 + Sin = Sec

Mathematics
1 answer:
yaroslaw [1]1 year ago
7 0

\tan x+\frac{\cos x}{1+\sin x}\\\\ =\frac{\sin x}{\cos x}+\frac{\cos x}{1+\sin x}\\\\=\frac{\sin x(1+\sin x)+\cos^{2} x}{\cos x(1+\sin x)}\\\\=\frac{\sin^{2} x+\cos^{2} x+\sin x}{\cos x(1+\sin x)}\\\\=\frac{1+\sin x}{\cos x(1+\sin x)}\\\\=\frac{1}{\cos x}\\\\=\sec x

You might be interested in
As you ___________ your vehicle, look for fluids and other objects that were not there before you parked your vehicle.
disa [49]
ANSWER: Receive.

As you receive your vehicle, look for fluids and other objects that were not there before you parked your vehicle.

Hope this helps! :)
Have a lovely day! <3
8 0
3 years ago
Read 2 more answers
Does anyone know this question?
marusya05 [52]
Answer: angle 5 is a 110 degree angle
explanation: angles 3 and 5 are same side interior angles, making them supplementary to each other
6 0
3 years ago
A certain quadrilateral has two pairs of parallel sides. The opposite sides are equal in length. There are also 4 right angles.
DENIUS [597]

Answer:

12 + 12 = 24

Step-by-step explanation:

P = 2L + 2W

P = 2*16 + 2W

P = 56

56 = 32 + 2W     Subtract 32 from both sides

56 - 32 = 2W

24 = 2W              Divide by 2

24/2 = 2W/2

12 = W

The answer you want is 2 * 12 = 24

6 0
3 years ago
1 gal3 qt+2qt3pt I don’t know how to do this
kaheart [24]
Hello it would be 2.62500 US gallons hope it helped
6 0
3 years ago
Find the number of hours each person work
Lina20 [59]
J stands for Jon, A stands for Angelica, and C stands for Chaya.

J = C - 3
A = C + 4
C = A - 4

= 196 h

62 + 65 + 69 = 196

Jon worked 62 hours, Chaya worked 65 hours, and Angelica worked 69 hours.

And that's your answer! ^ I hope this helped you! c:

6 0
3 years ago
Other questions:
  • Find h step by step
    13·1 answer
  • You’re given three angle measurements of 30°, 70°, and 80°. How many triangles can you construct using these measurements?
    10·2 answers
  • What is 0.72 as a percentage?
    6·2 answers
  • Suppose that in a certain part of the world, in any 50-year period the probability of a major plague is .39, the probability of
    5·1 answer
  • Name the angles that are complements to SWT
    12·2 answers
  • Just need help with number 1. Thanks!
    14·2 answers
  • How can you put -4/5 on the number line
    15·2 answers
  • Diego wondered how far sixth-grade students could throw a ball. He decided to collect data to find out. He asked 10 friends to t
    10·1 answer
  • Is this graph proportional or non proportional?
    11·1 answer
  • Solve the system of equations by elimination.<br> -x + y = -13<br> -8x - 4y = -8
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!