Answer:
<-8,10>
Step-by-step explanation:
Apply Regular Subtraction rules
(-8,10)
Answer:
Step-by-step explanation:
Solve for the value of :
-Combine like terms:
-Multiply on both sides, which is the reciprocal of , and multiply and :
-Divide by :
Therefore, the value of is .
Step-by-step explanation:
so,
y = -9x + 2
now we need to transform this equation that actually x is calculated out of y.
and then, at the end, to make the inverse function a formally correct function, we rename x to y and y to x.
so,
y = -9x + 2
y - 2 = -9x
x = -(y - 2)/9 = (-y + 2)/9
=> for a formal function definition
y = (-x + 2)/9
Answer: The height of the pennant is 3 feet.
Step-by-step explanation:
We know that the area of a triangle is given by:-
Given , The base of the triangular pennant is 1.5 feet long.
Area of pennant = 2.25 square feet
Substitute these values in the formula we get,
Hence, the height of the pennant is 3 feet.
True
11 is √121
12 is √144
So √131 is in between 11 and 12