<span>The correct answers are: #3) 72; #4) 40,320; #5) 90.

Explanation<span>:
#3) The number of possible choices are found by multiplying the choices of flavors and the choices of toppings:
6*12=72.

#4) The ordering of 8 cards is a permutation, given by 8!=40,320.

#5) This is a permutation of 10 objects taken 2 at a time:
P(10,2) = 10!/(10-2)!=10!/8!=90.</span></span>

4 0

3 years ago

Consider the quadratic function f(x)=8x-7+6.What is the constant of the function.

Alex73 [517]

The constant is -1 because a constant is a fixed number. You do -7+6=-1 to get the constant

5 0

4 years ago

I need help ASAP , so what’s the answer

aivan3 [116]

The answer would be A.) 1

To find this answer you solve for x. Subtract 3/2 from both sides. This will give you 1/2x = 1/2^x. Then, divide by 1/2 on both sides to get x = 1.

To check this fill in x with 1. Then solve.

1/2 * 1/1 + 3/2 = 2^1
1/2 + 3/2 = 2
4/2 = 2
2 = 2

Thus making 1 the answer. Here's an image to show how I got this. I hope this helps!

6 0

4 years ago