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IceJOKER [234]
2 years ago
13

Help ASAP !!! What is the angle of 1

Mathematics
1 answer:
valentinak56 [21]2 years ago
4 0

Answer:

100°

Step-by-step explanation:

m <em>L</em><em> </em>1 = (180-100) + 20 = 80+20 = 100°

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Whats v = r + at solve for a
Alecsey [184]

Answer:

v - r

------ = a

  t

Step-by-step explanation:

Starting with v = r + at, subtract r from both sides, so as to isolate the 'at' term:

v - r = r - r + at, or

v - r = at

Next, divide both sides by t, to isolate a:

v - r

------ = a

  t

6 0
4 years ago
The value of the definite integral / 212x – sin(x) dx / 122x-sin(x) is
blondinia [14]

Hi there!

\boxed{= 70 + cos(12) - cos(2) \approx 71.26}

\int\limits^{12}_{2} {x-sin(x)} \, dx

We can evaluate using the power rule and trig rules:

\int x^n = \frac{x^{n+1}}{n+1}

\int x = \frac{1}{2}x^{2}

\int -sin(x) = cos(x)

Therefore:

\int\limits^{12}_{2} {x-sin(x)} \, dx = [\frac{1}{2}x^{2}+cos(x)]_{2}^{12}

Evaluate:

(\frac{1}{2}(12^{2})+cos(12)) - (\frac{1}{2}(2^2)+cos(2))\\= (72 + cos(12)) - (2 + cos(2))\\\\= 70 + cos(12) - cos(2) \approx 71.26

3 0
3 years ago
GUYS HELP!!!
Maurinko [17]
There isn’t enough information for us to help you:(
7 0
3 years ago
Read 2 more answers
CAN SOMEONE PLEASE HELP ME
Degger [83]

Answer:

38 degrees

Step-by-step explanation:

this is an isosceles triangle, meaning that the base angles are congruent.

the total triangle is equal to 180

so the equation would be: x=180 - (71+71)

evaluate:

x=180-142

x=38 degrees

Hope this helps :)

5 0
3 years ago
How many grams are in 8 fluid ounces
WITCHER [35]

there are 226.796 grams in 8 ounces

6 0
3 years ago
Read 2 more answers
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