Question

integrate tan^3(x/4)*sec^2(x/4) from-2/3pi to pi
help with the steps plz.

Answer 1

since sec^2 is the derivaive of tan, this is a simple enough arrangement:
\[\int f(u)du\]

Answer 2

i thinkk you might be off by a 4 tho

Answer 3

x/4 pops out a spurious little 1/4 that missing

Answer 4

is -2pi/3 to pi = to pi to -2pi/3 ???

Answer 5

then given the interval [a,b] you work it out: F(b)-F(a)

Answer 6

@_@

Answer 7

Read the following research paper excerpt and answer the question.

According to Mario Pei, slang is common to English as well as to foreign languages (80).

Answer 8

Write the equation of the piecewise function u0192 that is represented by its graph.

Answer 9

build the wall at the border, change me mind

Answer 10

Last three

Answer 11

what tools do I need to make someone dissapear?

Answer 12

https://prnt.sc/l7sij9

Answer 13

Help on second part

Answer 14

What is the value of x ?

Answer 15

if I digest flex seal will it provide a protective layer on my organs?

Answer 16

PLS HELP!!!
https://dlap.gradpoint.com/Resz/~0.hpA-mOMelFMyUA6.E8nsNCbP7Zj4DzTvgH2qOowctLoNnspM1VAi3Bx1-jg/7234256,D47/Assets/questions/quiz/precalculus/pca

Answer 17

which expressions are equivalent to u221a25d u00b7 d 1/3 ?

Answer 18

Write the equation of the piecewise function u0192 that is represented by its graph.

Answer 19

Orgo II Mini-Tutorial: Bayer-Villiger Oxidation

Answer 20

ud835udc53(ud835udc65) = ud835udc65^2 + 1, ud835udc54(ud835udc65) = u221aud835udc65.

Answer 21

How many mL of water are required to make up a 1.87M solution if you start with 0.

Answer 22

math help plz
An experiment consists of drawing 1 card from a standardu200b 52-card deck.

Answer 23

A. The speaker describes how, even now, he lies down by his beloved in her "sepulchre there by the sea.

Answer 24

Answer check

Answer 25

Billy is trying to convince Sam that all square roots are irrational. To support his argument, Billy points out that sqrt(2), sqrt(6), sqrt(7), and sqrt(15)

Answer 26

Part A

What is the main idea of this part of the poem?

A. Annabel Lee's kinsmen took her from the speaker because she was highborn.