Answer:
In mathematics, a coefficient is a multiplicative factor in some term of a polynomial, a series, or any expression; it is usually a number, but may be any expression. In the latter case, the variables appearing in the coefficients are often called parameters, and must be clearly distinguished from the other variables
Step-by-step explanation:
there are the ways to reach that are conduction,convection and radiation
account b has 2.6% more interest than account a
Answer:
$ 322
Step-by-step explanation:
x = his paycheck
x - 1/2x + 55 = 216
1/2x + 55 = 216
1/2x = 216 - 55
1/2x = 161
x = 161 * 2
x = $ 322 <===
Answer:
10.4feet
Step-by-step explanation:
The set up wil form a right triangle
Length of the ramp is the hypotenuse
The length of the end of the ramp from the base= 10 feet (adjacent)
Angle of elevation = 15 degrees
Required
Length of the ramp
Using SOH CAH TOA
Cos theta = adj/hyp
cos 15 = 10/L
L = 10/cos15
L = 10/0.9659
L = 10.35
L ≈ 10.4 feet
Hence the length of the ramp is 10.4feet
