Answer:
y=7x-48
Step-by-step explanation:
The equation of a line is y=mx+b where m is the slope and b is the y intercept.
To find the slope use the equation Slope=y2-y1/x2-x1
For this equation is is 8+6/8-6=7
I found the y-intercept using the slope and it = -48.
The y-intercept is the point where the line crosses the y-axis.
Answer:
29 per gallon
Step-by-step explanation:
145/5 equals 29
1 gallon= 29 2gallon= 58 3 gallon= 87
4 gallon= 116 miles
pls brainliest
Area = x4 + 4x3 + 3x2 - 4x - 4
Length = x3 +5x2 + 8x + 4
Width = Area / Length.
Performing long division with polynomial.
x4 + 4x3 + 3x2 - 4x - 4 / x3 + 5x2 + 8x + 4 = x-1
Width = x-1
Answer:
2.361, 2.63, 2.631.
Step-by-step explanation:
Hope this helps.
Answer:
Step-by-step explanation:
We want to verify the identity:
Let us take the LHS and simplify to get the LHS.
Express everything in terms of the cosine and sine function.
Collect LCM
We simplify the RHS to get:
We rationalize to get:
We expand to get:
Factor negative one in the denominator:
Apply the Pythagoras Property to get:
Simplify to get:
Or
Divide both the numerator and denominator by sin x
This finally gives: