Answer:
19
Step-by-step explanation:
8*4=32
Then
32-13=19
So answer is 19.
Answer:
The formula that represents the length of an equilateral triangle’s side (s) in terms of the triangle's area (A) is .
Step-by-step explanation:
We are given the area of an Equilateral triangle which is A = . And we have to represent the length of an equilateral triangle’s side (s) in terms of the triangle's area (A).
So, the area of an equilateral triangle =
where, s = side of an equilateral triangle
A =
Cross multiplying the fractions we get;
Now. moving to the right side of the equation;
Taking square root both sides we get;
Hence, this formula represents the length of an equilateral triangle’s side (s) in terms of the triangle's area (A).
Answer:
4
Step-by-step explanation:
First, let's replace the <em>c</em> with 12, and the <em>a </em>with 3, since those are the values given.
Now we have 12/3.
12 ÷ 3 = 4
So,<em> c/a</em> = 4.
Answer:
Function B
Step-by-step explanation:
Using any two pairs from the table of values given, say, (0, 1) and (4, 2):
Rate of change =
Rate of change for function A = ¼ = 0.25
✍️Rate of change for Function B:
Equation for Function B is given in the slope-intercept format, y = mx + b.
m = slope = rate of change.
Therefore, the function, y = 0.75x - 2 has a rate of change of 0.75.
Rate of change of Function B = 0.75.
✅0.75 if greater than 0.25, therefore, Function B has the greater rate of change.