Answer:
look at the attachment (p.s you could also use desmos to find the vertex)
Answer:
the base value for X in the math world is 1... but you cant see it.
Step-by-step explanation:
Answer:
The rate of change of f(x) is greater than that of g(x)
They have the same y intercept of 14
Step-by-step explanation:
Given

Table for function f(x)
Required
Compare their rate of change and intercept
For g(x), we have:

The form of an equation is:

Where


So:


For f(x): Start by calculating the slope (m)



The intercept is calculated using:

Where

--- we want to solve for y
So:


Multiply both sides by 2

Make y the subject


So, we have:
and
-- for g(x)
and
--- for f(x)
By comparison:
The rate of change (i.e. slope) of f(x) is greater than that of g(x) because 
They have the same y intercept of 14
Answer:
D. 4x-13=1
Step-by-step explanation:
Four times a number is 4x. 13 less means you subtract 13 from it.
Answer:
y = 10
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin30° =
, then
sin30° =
=
=
( cross- multiply )
2y = 20 ( divide both sides by 2 )
y = 10