Answer:
c.s.a of cone = pie r^2 + pie r l
radius = diameter/2 = 13/2
slant height (l) = 17
pie (13/2)^2 + pie 13/2 * 17
3.14 * 169/4 * 3.14 * 13/2 * 17
368246/8
= 46030
<span>0.35 = 35%
answer is </span><span>35%(third choice)
---------------</span>
The equation of f(x) based on the information given in the graph will be B. f(x) = -3(x + 4)² + 4.
<h3>How to calculate the equation?</h3>
The function given is g(x) = x². It should be noted that the general equation of the parabola is given as:
y = a(x - h)² + k
In this case, the value of a and the vertex coordinate will be put back into the equation. This will be:
y = -3(x -(-4))² + k
y = -3(x + 4)² + 4.
Therefore, the equation is f(x) = -3(x + 4)² + 4.
Learn more about graph on:
brainly.com/question/16954562
#SPJ1
Answer:
2x + 6
Domain: All real numbers
Step-by-step explanation:
Step 1: Define
f(x) = 3x - 4
g(x) = 10 - x
Step 2: Find f(x) + g(x)
3x - 4 + 10 - x
2x + 6
Step 3: Domain
Since we can plug in any number <em>x</em>, the domain is all real numbers.
Answer:
Step-by-step explanation:
Given
The attached function
Required
The range of the function
A function is represented by matching an arrow from the domain to the range.
This implies that, the arrow comes from the domain to the range
From the attached function, the arrow points to 4,7 and 9
Hence, the range is: