Answer:
monomial
Step-by-step explanation:
because it has one variable which in this case is b and one number in this case is 10
To solve for the inverse of the function given;
We begin by re-writing the function as follows;
To now find the inverse, we interchange y for x, and vice versa, as shown below;
We now find the value of y;
ANSWER:
The correct answer is option B;
Answer:
A parabola opens downward with vertex at (1,20)
The function that models the height of bag of candies is
The graph of this function is a parabola that opens downward.
To find the maximum height of the candy bag, we complete the squares to obtain the vertex form of the function.
Factor -16 to get;
Add and subtract the square of half the coefficient of t.
Factor the perfect square trinomial:
The vertex is (1,20)
This means the maximum height after 1 second is 20 feet.
Probably dark and cool, and dry.
Answer:
Shop a
Step-by-step explanation:
1.60/4=£0.4 per battery
2.7/6= £0.45 per battery
Hence the batteries at shop a are cheaper
