4 years ago

Solving equation by taking square roots

Mathematics

2 answers:

Daniel [21]4 years ago

7 0

You know the other answer is true

VMariaS [17]4 years ago

3 0

Do you mean it like a true or false? if so, then the answer is true.

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Ray SP bisects mZRST.<br> If m RSP = 3X – 2 and m PST = 9x -26<br> Answer: Find : mZRST

ludmilkaskok [199]

Answer:

RST = 20

Step-by-step explanation:

a ray that divides an angle into two equal angles is called an angle bisector.

So RSP = PST

3 x -2 = 9x - 26

6x = 24

x = 4

RST = 3x -2 + 9x -26 = 20

5 0

3 years ago

Combine these radicals. -6√100+√36

solong [7]

Answer:

-54

Step-by-step explanation:

$-6\sqrt{100}+\sqrt{36} \\$

Here $\sqrt{100}$ =10 & $\sqrt{36}$ =6

So,

$-6*10 + 6=-60+6=-54$

3 0

3 years ago

Read 2 more answers

Express secΦ in terms of tanΦ

Sunny_sXe [5.5K]

Answer:

$\sec\theta=\sqrt{1+\tan^2\theta}$

Step-by-step explanation:

The trigonometric identity is :

$\sec^2\theta-\tan^2\theta=1\\\\or\\\\\sec^2\theta=1+\tan^2\theta$

We need to express secθ in terms of tanθ.

The above equation becomes,

$\sec\theta=\sqrt{1+\tan^2\theta}$

Hence, this is the required solution.

5 0

3 years ago

Free ponts bc why not

podryga [215]

Answer:

The answer is B.

Step-by-step explanation:

I have been scrolling on brainliest for at least 3 hours. I can feel my brain cells rotting away.

(You know I just need one more brainliest to move rank-)

8 0

3 years ago

Solve for x<br><img src="https://tex.z-dn.net/?f=25x%20%3D%201250%20%5C%5C%20x%20%3D%20%20%3F" id="TexFormula1" title="25x = 125

Lina20 [59]

Answer:

$25x = 1250$

$\frac{1250}{25}$

x=50

4 0

3 years ago