All categories

3 years ago

How do you solve this?

Mathematics

1 answer:

DerKrebs [107]3 years ago

6 0

I hope this helps you

2x+3x+x=180

6x=180

x=30

m (K)=2x=2.30=60

You might be interested in

What is the slope of a line that is perpendicular to a line whose equation is 7y=-3x+2 ?

____ [38]

1/3x because the slope have the opposite reciprocal of -3x

4 0

4 years ago

KA AGAIN ( 2 pdfs)<br> correct answers only

Reil [10]

Answer:

Step-by-step explanation:

To find the constant of proportionality between y and x, divide $\frac{y}{x}$ for all given values of the chart. If you get the same number, then that is the constant. If they are all different numbers, then one does not exist for that function.

Using the method above, you should get:

Chart A = 2/5

Chart B = 1/5 (Correct Answer!)

Chart C = N/A

Hope this helps!

4 0

2 years ago

Read 2 more answers

6/6 as a mixed number

forsale [732]

It 1 i hope its right

3 0

3 years ago

What is the maximum of the sinusoidal function? pls help me pls!

Sonja [21]

Answer:M = A + |B|.

Step-by-step explanation:The maximum value of the function is M = A + |B|. This maximum value occurs whenever sin x = 1 or cos x = 1. The minimum value of the function is m = A ‐ |B|. This minimum occurs whenever sin x = −1 or cos x = −1.

6 0

2 years ago

point O lies in the interior of angle MNP. if the measure of MNO is x^2 + 10x, the measure of ONP is x^2 - 2x , and the measure

Triss [41]

Answer:

x = 6; ∠ONP = 24°

Step-by-step explanation:

1. Find the value of x

$\begin{array}{rcl}\angle MNP & = & \angle MNO + \angle ONP\\3x^{2} + 12 & = & x^{2} + 10x + x^{2} - 2x\\3x^{2} + 12 & = & 2x^{2} + 8x\\x^{2} + 12 & = & 8x\\x^{2} -8x + 12 & = & 0\\(x - 2)(x - 6) & = & 0\\\end{array}$

$x = 2 \text{ or }x = 6$

2. Find the measures of the angles

(a) x = 2

∠ ONP = x² - 2x = 2² - 2(2) = 4 - 4 = 0

This answer does not make sense because O lies in the interior of ∠MNP.

We disregard x = 2.

(b) x = 6

∠ ONP = x² - 2x = 6² - 2(6) = 36 - 12 = 24

5 0

4 years ago