15 because yessir so good boy
Answer:
Using the Pythagorean Theorem, XZ is suppose to have a length of 19 inches
YZ is not a tangent to circle x
Step-by-step explanation:
we know that
If YZ is tangent to circle X at point Y
then
XYZ is a right triangle
Remember that
Any right triangle must satisfy the Pythagorean Theorem
so
substitute the given values
Using the Pythagorean Theorem, XZ is suppose to have a length of 19 inches
so
Triangle XYZ not satisfy the Pythagorean theorem
therefore
YZ is not a tangent to circle x
Answer:
$17.56
Step-by-step explanation:
gallons*price per gallon
2.89*6.075=17.55675
but since it is dollars you round to 2 decimal units
Answer
1• 2/5÷7/8
if there is a division sign in between two fractions what u have to do is multiply and, the fraction at the right need to change
=2/5×8/7
=16/35
=0•457
2• 3/4÷6/5
3• 3/5÷7/8
=3/5×8/7
=24/35
=0•6857
4• 3/4÷5/6
=3/4×6/5
=18/20
=0•9
we are given
For finding inverse function , we do following steps
step-1:
Set f(x)=y
step-2:
Switch x and y
step-3:
now, we can solve for y
Multiply both sides by 9y-2
Add both sides by 2x
now, we can divide both sides by 9x
so, we get inverse function as
................Answer