Answer:
y=2x-8 the y intercept is (0,-8)
Step-by-step explanation:
-2x to get y alone
then u divied by -
then it equal y=2x-8
Answer:
8.53°
Step-by-step explanation:
Observe the attached image.
The ramp forms an alpha angle triangle with an opposite side of 6 ft and an adjacent side of 40 ft.
We know that the tangent of an angle is defined as:
So:
To clear the angle we apply the inverse of the tangent (arctangent) on both sides of the equation:
The equation that represents the function of the polynomial is
<h3>What are the roots?</h3>
The roots of an equation are the zeros of the equations i.e. the x values, when the equation equals 0
From the question, we have:
- Root: x = 2; Multiplicity: 3
- Root: x = -3: Multiplicity: 2
Equate the roots to 0
and
Introduce the multiplicities, as an exponent of each zero
and
Multiply both zeros
Express 0 as y
Hence, the equation that represents the function of the polynomial is
Read more about polynomials at:
brainly.com/question/5366408
Answer:
$17,480 per year.
Step-by-step explanation:
Amount earned per hour = $8.74
If a person works for 40 hours every week for 50 weeks in a year, number of hours worked in a year =
Estimated amount earned per year by the person =
= $17,480 per year.
Given :
Price of property , P = $145000 .
Money paid off in two ways a short term note at 11% interest and a long term note at 8% interest.
Total interest , I = $13850 .
To Find :
The amount of each note .
Solution :
Let , x money is paid off in 11 % interest rate and ( 145000-x) in 8% interest rate.
Therefore , their sum of interest in mathematics is given by :
Therefore , the amount of note is $75000 and $70000 for 11% and 8% interest rate respectively .
Hence , this is the required solution .