Answer:
a deck of cards
Step-by-step explanation:
The function is given as:
We need to find the expression g(a + 5).
This means that we are going to plug in "a + 5" into "x" of the function. So, substituting, it gives us,
Now, we need to simplify the expression. Steps are shown below:
Answer
The diameter of the circle can be found by using the distance formula with the two points given...
d^2=(4--10)^2+(6--2)^2
d^2=14^2+8^2
d^2=260
d=√260
d=2√65
Since the radius is just half of the diameter, r= √65
The center of the circle will just be the midpoint (the average of the coordinates of the two endpoints) of the two points given so:
c=(-10+4)/2, (-2+6)/2
c=(-3,2)
The standard form of the circle is:
(x-h)^2+(y-k)^2=r^2, where (h,k) is the center of the circle so we can say:
(x+3)^2+(y-2)^2=65
Divide $71.40 (the amount for all 3 pairs) by 3 (how many pairs of jeans) you will get $23.80. After you get the total cost per pair of jeans, Multiply $23.80 and 8 then you get 190.4
71.40 / 3 = 23.80
23.80 x 8 = 190.40
If line AB is parallel to line CD, and line CD is perpendicular to line EF, AB is perpendicular to line EF due to the perpendicular transversal theorem<span>,which says, if a line is perpendicular to another line, then it is perpendicular to the line parallel to the second line.
This theorem can be proved through the transversal postulate and theorems.</span>
