Volume of the pyramid = (1/3) x Area of the base x
Height ---------- (1)
As the base length = 5 feet
So Area of the base = 5 x 5 = 25 square feet
While volume of the pyramid = 75 cubic feet
Putting values in equation (1);
75 = (1/3) x 25 x Height
Height = (75 x 3) / 25
Height = 9feet
<span>So 2nd option is correct.</span>
Answer:
For x ≥ 2, the graph will be a straight line parallel to x-axis and having equation y = - 3
And for x < 2 will be a straight line having equation y = x i.e. the graph makes 45° angle with the positive x-axis and passing through the origin.
Step-by-step explanation:
The piece wise function g(x) is given by
g(x) = x if x < 2 and g(x) = - 3 if x ≥ 2.
Now, the graph has two parts, one for x ≥ 2 and another for x < 2.
Here, for x ≥ 2, the graph will be a straight line parallel to the x-axis and having equation y = - 3
Again, the graph for x < 2 will be a straight line having equation y = x i.e. the graph makes 45° angle with the positive x-axis and passing through the origin. (Answer)
Answer:
5x-18
Step-by-step explanation:
18 less than the product of 5 and a number.
The product of 5 and a number is equal to 5x.
You then subtract 18 from the product and you get 5x-18
