Answer:
{0, 3, 12}
Step-by-step explanation:
Put the domain values in the function and evaluate. The result is the range values.
y = 3{-2, -1, 0}^2 = 3{4, 1, 0} = {12, 3, 0}
For the given domain, the range is {0, 3, 12}.
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<em>Additional comment</em>
Neither the domain nor range values need to be put in any particular order. However, it is often convenient for them to be arranged from least to greatest.
Answer:
∠TUY = 120°
Step-by-step explanation:
There are two rules you can apply here:
1) The sum of the angles inside a triangle is 180°. This means that ∠SUT = 180° - 70° - 50 ° = 60°
2) A vector coming out of a line two angles between itself and the line, and they add up to 180° as well. This means that ∠TUY = 180° - ∠SUT. So ∠TUY = 180° - 60° = 120°
So the missing angle one hundred and twenty degrees.
The value of h(f(x)) would just be x. That is the line y = x which is the line that functions are reflected in to find the inverse.
Answer:
2663.6457
Step-by-step explanation:
37.67 *70.71
Multiply without the decimal points then put the decimal point in the answer :
3767*7071
37.67 has 2 decimal places :
70.71 has 2 decimal places :
Therefore , the answer has 4 decimal places :
=2663.6457
Hope it Helps :) !!!
First: find area of the entire door
15*6=90
then find area of the brown spot:
9*1=9
finally: subtract
90-9=81
