The complete question in the attached figure
we know that
When we know <span>two sides and the included angle the formula for calculate the area is
</span>Area=(1/2)*a*b*sin C
in this problem
let
a=20
b=12
C=68°
Area=(1/2)*20*12*sin 68°------> Area=111.26 units²-----> Area=111.3 units²
the answer is111.3 units²
Answer:
x = 128 degrees
Step-by-step explanation:
First figure out the angle inside the triangle
1st step: add 55 and 73 together:
⇒ 55 + 73 = 128
2nd step: subtract the sum from 180:
⇒ 180 - 128 = 52
to find x, take 180 again and then subtract 52 from it:
⇒ 180 - 52 = 128
The independent variable is D. neuroticism scores.
<h3>What is an independent variable?</h3>
It should be noted that an independent variable is the the factor or condition which one manipulates in an experiment.
Here, the psychologist collects data on personality, and finds that scores on neuroticism explain why
people choose a safer or more risky interaction style.
In this case, the independent variable is neuroticism scores
Learn more about variables on:
brainly.com/question/25223322
#SPJ1
The answer is 6x^2+4xy^2 multiply the 2xy to each term
It is only asking for the 3/4 length buttons
There are 3 of them
Lining them up means adding them together
3/4 + 3/4 + 3/4 = 9/4, or 2 1/4
2 1/4 should be your answer
hope this helps
