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lions [1.4K]
3 years ago
6

3. Triangle RST has angle measures as shown. S 5(x+3) 25° 62 R (a) What is the value of x? Show your work. (b) What is the measu

re of angle S? Show your work. ​
Mathematics
1 answer:
Zepler [3.9K]3 years ago
5 0

Answer:

X=2

Step-by-step explanation:

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During a scuba dive, Lainey descended to a point 18 feet below the ocean surface. She continued her
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I need Help on this one too.

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Solve each equation for the indicated variable <br><br> g = c + x solve for x
Elis [28]

Answer:

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Step-by-step explanation:

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g - c = c - c + x

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GalinKa [24]

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8 0
1 year ago
What are the solutions to the following system?
RoseWind [281]
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and since we know what "x" is, then let's substitute it on say the 1st equation

\bf -2x^2+y=-5\implies -2\left( \pm \sqrt{2} \right)^2+y=-5\implies -4+y=-5&#10;\\\\\\&#10;y=-1\\\\&#10;-------------------------------\\\\&#10;\left( \sqrt{2}~,~-1 \right)\qquad \left( -\sqrt{2}~,~-1 \right)
7 0
3 years ago
Read 2 more answers
Is 16x2 + 24x + 9 a perfect square trinomial
fredd [130]
16x²=(4x)², 9=3², 24x=2*4x*3
so this is a perfect square: (4x+3)² 
5 0
3 years ago
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