Answer:
1) 3(9) +15
2) 2(-5)^2 - 11
3) (-2)^3 + 13(-2)
4) 4(6)^2 -7
5) (-9)^2 - (-9) + 10
All you have to do solve
Step-by-step explanation:
Replace the x with whatever number is in the f(number)
Answer:
C
Step-by-step explanation:
2 aces can be selected from 4 aces by 4C2 = 4!/2!(4 - 2)! =4!/ (2! x 2!) = (4 x 3 x 2 x 1)/(2 x 1 x 2 x 1) = 6 ways
3 kings can be selected from 4 kings by 4C3 = 4!/3!(4 - 3)! =4!/ (3! x 1!) = (4 x 3 x 2 x 1)/(3 x 2 x 1 x 1) = 4 ways
Therefore, the number of <span>5 card poker hands consisting of 2 aces and 3 kings possible with an ordinary 52 card deck is 6 x 4 = 24</span>
Answer:
Half of the 10-inch quesadilla is greater than the entire 5-inch quesadilla
Step-by-step explanation:
we know that
The area of a circle is equal to

where
r is the radius
step 1
Find the area of the 10 inch-round quesadilla
we have


substitute


step 2
Find the area of the 5 inch-round quesadilla
we have


substitute


step 3
Which is larger, half of the 10-inch quesadilla or the entire 5-inch quesadilla?
Compare
half of the 10-inch quesadilla is equal to ----> 
the entire 5-inch quesadilla ---->
therefore
Half of the 10-inch quesadilla is greater than the entire 5-inch quesadilla