Question

Solve for x:
3sinx^2=cosx^2

Answer 1

Divide both sides by cos^2 x to get
\[\LARGE 3 \tan^2x = 1\]
\[\LARGE \tan^2 x= \frac{1}{3} = > \tan x = \pm \frac{1}{3}\]
now you can solve for x

Answer 2

I hope you meant cos^2x and not cosx^2

Answer 3

yes that is what I meant.
\[3\sin ^{2}x=\cos ^{2}x\] \[0\le x <2\pi \]

Answer 4

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Answer 5

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Answer 6

Two similar triangles are shown below:

Two triangles are shown. The sides of the triangle on the left are marked 4, 5, 6.

Answer 7

where is the internal organs located?

Answer 8

Walter purchased a 2010 model sedan for 24000. The dealership offered him a 199/month payment plan for 48 months at the end of which the unpaid balance will

Answer 9

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, write a Paraphrase of ONLY lines 69 through 74 from the text in step 2 above (starting with u201cEveryone held himu201d through u2

Answer 10

if 25% of a number is 100,whats the number
A.50 B.100 C.150 D.200 E.400

Answer 11

The influence of Mahatma Gandhi be seen most clearly in Kingu2019s rhetoric in his _____.

Answer 12

Choose the most correct answer

Answer 13

how do the planets venus and neptune differ in terms of atmospheric composition?

Answer 14

What is a modern day example of a parody or satire and how does this help show that one is more important than the other.

Answer 15

Determine the x- and y- intercepts for the graph defined by the given equation.
x = -9
a.

Answer 16

Which of the following physical properties would tell you about an element's mass

Answer 17

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Answer 18

Spanish help

Answer 19

English e.e

Answer 20

without takeing seasonal changes into account, describe how latitude affect insol

Answer 21

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Answer 22

A vehicle's fuel economy is affected by its speed. The data on Spaller Auto's most popular vehicle is shown in the table below where x is the speed (mph) an

Answer 23

Complete the following proof

Given: -x-4= 9
Prove: x =-13

1.-x -4 = 9 Given
2.