Hello,
Let's suppose f(x)=3x+7
f(a-1)=3(a-1)+7=3a-3+7=3x+4
Answer B with a sign "++++++++++++++++++++++++++++"
Fractional number equivalent to 21.6<span> is </span><span>108/<span>5. This is because 108/5=21.6...
Hope this helps! :-)</span></span>
Answer:
You'd have to look at the size of the pizza and then measure the size of the arc for each slice. The slice of pizza is how many topping is on it. The sector is how much pizza you are consuming from the center to the crust. The arc is the crust around the pizza.
9
Explanation: it’s next in the sequence
The Answer is : C.) h(x) = -4(x − 2)(x + 2)
