option D is the correct option
y= 10- 2x
Now, if we take the first value of x i.e 1
then, y= 10-2(1)
= 10-2 = 8 ---------> this value matches with the given value of y
take,x =2
y=10-2(2) = 10-4 = 6--------->this value matches with the given value of y
taking, x = 3
y= 10-2(3) = 10- 6=4-------->this value matches with the given value of y
Because she cut off a total of 4 inches, the plank is now 133 inches long. Divide 133 by 7 to get her 7 equal parts, and <u>each shelf will be 19 inches.</u>
Answer:
Step-by-step explanation:
By definition we know that
and
As 
Then
Now square both sides of the equation:
In the second quadrant sin (t) is positive. Then we take the positive root
Answer:
52
Step-by-step explanation:
Evaluting an expression basically means to multiply the numbers given.
In this certain question, we are just multiplying 13 by 4 which would give us the result of 52.
