True. For example, if 2 is a, and b was 0, then ab would automatically be 0. Both a and b can be 0 though, but at least one of them must be zero.
Answer:
Polynomials in one variable are algebric rcpressions that consist of terms in the form axn a x n where n id a non-negayive(i.e positive or zero)integer and a is a real number and is called the coefgicient of the term.The degree of polynomial in ine variable is the largest exponent in the polynomial.
X/2-15=-7
x-30=-14
x=-14+30
x=16
Amount after 19 years is $14,480 (Rounded off)
Nearest hundred dollars = $14,500
Step-by-step explanation:
Compute compound interest using the following formula: A = P(1 + r/n) ^ nt
A= Total amount value
P = principle amount invested
r = rate of interest
n = numbers of years invested
A = $9,400 r =2.3% n =19 years
A= 9400 (1+2.3÷19) ^ 19 = $14,480 (Rounded off)
Amount after 19 years is $14,480 (Rounded off)
Nearest hundred dollars = $14,500
Answer:
42
Step-by-step explanation: