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9966 [12]
3 years ago
6

3 -m= -9. 4 Hello hello

Mathematics
1 answer:
Dovator [93]3 years ago
8 0

Answer:

-12

Step-by-step explanation:

(3/4)m=-9

m=(-9/1)/(3/4)

m=(-9/1)(4/3)

m=-36/3

m=-12

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Answer:

ma'am or sir... there is no picture attached... but whats the question?

Step-by-step explanation:

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2 years ago
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Burka [1]
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2 years ago
Find the measure of the angle indicated (x). Round to the nearest tenth Show your work to support your answer
JulijaS [17]

Answer:

Karen,  this type of question is such a tricky question, there is a lot of things that you just have to remember for these.  Also, this type of question is asked a lot on brainly,  you are in good company :P   This also makes me wonder if math teachers are just REALLY BAD at teaching this.. hmmm   Something is up with this type of problem b/c I have answer 100s of these type on here.. they are tricky.  soooo...

Step-by-step explanation:

1st ,

Use SOH CAH TOA to recall how the trig functions fit on a triangle

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CAH: Cos(Ф)= Adj / Hyp

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with the above info,  we can solve your triangle  :P  not meant to sound "wrong"  .. anyway

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sooo I see that we want to find that angle ∅ and we know two of the sides and that this is a right triangle.. which means we can use the above formulas on this triangle.  So we know the adjacent side and the opposite side, to the angle,  soo lets use TOA

Tan(∅) = Opp / Adj

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7 0
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Someone please help me with an explanation please! Asap would be nice :)
Irina18 [472]

HOW TO DETERMINE SLOPE AND Y-INTERCEPT: Use the instructions below to answer this question.

EQUATION: y=\frac{-3}{4}x-3

-------------------------------------------------

<h2>INSTRUCTIONS:</h2>

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Do this simply by finding the number your graph starts at on the Y-Axis (vertical line)! In this case, it's at -3!

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Remember that slope is rise over run (\frac{rise}{run})

RISE = How far the line goes <em>up </em>and <em>down</em>.

RUN = How far the line goes <em>left </em>or <em>right</em>.

HOW DO I FIND IT? All you have to do is count both rise and run from one point on the line to another! WARNING: The point must hit at a vertex, it cannot be counted if it is in the center of the box, or anywhere that does not touch the edge. I also suggest starting from the <u>Y-Intercept</u> and counting.

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CALCULATING OUR NUMERATOR, AKA RISE:

Starting from the y, to get to the next point on the line, you can see we have to go down three. This means our numerator is -3!

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Starting from where we just stopped, we must continue getting to the next point, and to do that, you can see we have to go to the right four! This means our denomenator is 4!

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Step-by-step explanation:

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