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
Varvara68 [4.7K]
3 years ago
9

Integrate tan^8 (4x)

Mathematics
2 answers:
melamori03 [73]3 years ago
7 0
Hope this helps you.

Studentka2010 [4]3 years ago
5 0
Use the identity:
tan^2 = sec^2 - 1

I attached a photo showing all the steps including the final answer.

You might be interested in
Make a place value drawing of a number that has double the number of tens as ones and 3 times the number of thousands then hundr
Allisa [31]
For the answer to the question above asking to m<span>ake a place value drawing of a number that has doubled the number of tens as ones and 3 times the number of thousands then hundreds</span>

I think the answer to this question is 6,622
7 0
3 years ago
7. Identify the appropriate mixed number for the picture shown.
guapka [62]
The answer for this question is D because you have 2 full squares and then one half of square so 2 1/2.
5 0
3 years ago
An arrow is shot straight up from a cliff 58.8 meters above the ground with an initial velocity of 49 meters per second. Let up
Papessa [141]

Answer:

s(t)=-9.8t^2+49t+58.8

Step-by-step explanation:

We have been given that an arrow is shot straight up from a cliff 58.8 meters above the ground with an initial velocity of 49 meters per second. Let up be the positive direction. Because gravity is the force pulling the arrow down, the initial acceleration of the arrow is −9.8 meters per second squared.

We know that equation of an object's height t seconds after the launch is in form s(t)=-gt^2+v_0t+h_0, where

g = Force of gravity,

v_0 = Initial velocity,

h_0 = Initial height.

For our given scenario g=-9.8, v_0=49 and h_0=58.8. Upon substituting these values in object's height function, we will get:

s(t)=-9.8t^2+49t+58.8

Therefore, the function for the height of the arrow would be s(t)=-9.8t^2+49t+58.8.

6 0
3 years ago
Someone plz help me
Paul [167]

Answer:

keegan is correct

the answer is B

8 0
3 years ago
Matlab a farmer wishes to build a rectangular pen for his animals out of 40 feet of fencing what should be the length and width
ASHA 777 [7]
Width=w
length=(40-2w)/2=20-w
A=w(40-w)
A=40w-w²
A'=40-2w=0
2w=40
w=20

20x20 is the size of the pen having the greatest area. this tells us the largest rectangle for a given perimeter is a square
8 0
3 years ago
Other questions:
  • Let θ be an angle in Quadrant I such that θ=tan^-1(4/3). What is the value of csc θ?
    14·1 answer
  • To find the quotient of 8 :- 1/3, multiply 8 by
    9·2 answers
  • Which function is the inverse of f(x) = 2x + 3
    13·1 answer
  • Answer The Expression. 55−63+20 1/4 ÷ 43 1/4
    15·1 answer
  • Please help and thank you! (x3)
    8·1 answer
  • Is there a difference in the number of people who have an Annual pass to Disney World comparing people who live in Florida to th
    13·1 answer
  • Can somebody help me ?
    15·2 answers
  • Use the following dot plot to answer the questions.
    12·1 answer
  • What is an open sentence in math? And how is it different from true or false?
    11·1 answer
  • Consider the statement:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!