Answer: 51 degrees and 39 degrees
Step-by-step explanation:
x - (90 - x) = 12
2x - 90 = 12
2x = 102
x = 102/2 = 51
Answer:
we cant see the picture but if i could i would have solved it
Step-by-step explanation:
we cant see the picture n
Answer:
Father's shadow is 9 feet long.
Step-by-step explanation:
From the given figure,
ΔABC and PQR will be similar.
So their corresponding sides will be proportional.
AC =
AC = 9 feet
Therefore, measure of the father's shadow is 9 feet.
Hello, I am BrotherEye
Answer:
Regression models are predictive tools. If you want to use them to predict the behavior of an individual, you must set "behavior" as your dependent variable, and you must have indicators and measures for such. You must also identify your explanatory or independent variable likewise you must have indicators and measures for such.
If you have built your model on the basis of collected data, you will be able to predict the value of behavior given a value of the explanatory variable.
Step-by-step explanation:
<h3>
Answers:</h3>
a) g(2) = -4
b) g(-4) = -22
=====================================
Work Shown:
For part a, we replace every x with 2 and simplify
g(x) = -x^2 + x - 2
g(x) = -(x)^2 + x - 2
g(2) = -(2)^2 + 2 - 2
g(2) = -4 + 2 - 2
g(2) = -2 - 2
g(2) = -4
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Part b is the same story, but with a different input this time
g(x) = -x^2 + x - 2
g(x) = -(x)^2 + x - 2
g(-4) = -(-4)^2 + (-4) - 2
g(-4) = -16 - 4 - 2
g(-4) = -20 - 2
g(-4) = -22