This is one way you could write out the steps
f(x) = -2x^2 - 5
f(2) = -2(2)^2 - 5
f(2) = -2(4) - 5
f(2) = -8 - 5
f(2) = -13
1. 2*3*3 = 18 different combinations.
2. P(3 or even) = P(3) + P(even)
1/6 + 3/6 = 4/6 = 2/3
3. Rolling an odd or even number on a number cube.
Ok 12÷9=0r12 and with exponits 10 and 10 because 10 and 10 will become 10 and 6 so 12+10=22 now you can divide 22÷9=1R3
Answer:
x < 3
Step-by-step explanation: