I’m not quite sure what the function is but if it’s sine the period is pi/8
Answer:
A because it has both the slope and the y-intercept
Answer:
84 ÷ -12 = -7
21 ÷ -3 = -7
Step-by-step explanation:
49 ÷ -7 = -7
Means that __ ÷ __ must equal -7
There are many options, here are a few:
84 ÷ -12 = -7
or -84 ÷ 12 = -7
21 ÷ -3 = -7 etc
Answer:
slope-intercept form equation: y = x + 5
Step-by-step explanation:
you take the 2 y's, 18 and -13, then you subtract them: 18 - (-13) = 31
then you take the 2 x's, 13 and -18, subtract them too: 13 - (-18) = 31
divide those 2 sums: 31/31 = 1
so the slope is 1
then when you graph it you get an y-intercept of 5
so the equation is y = x + 5
hope this helps :)
we have that
Step 1
<u>Find the y-intercept</u>
we know that
The y-intercept is the value of f(x) when the value of x is equal to zero
For 
Point 
Step 2
<u>Find the value of f(x) for 
</u>
Point 
Step 3
<u>Graph the point A and B to find the solution</u>
therefore
the answer in the attached figure
