Which of the following polynomials corresponds to the subtraction of the multivariate polynomials 19x3+
1 answer:
Answer:
(b) 32x^3 - y^3 + 42x^2y + 11xy^2 + 17
Step-by-step explanation:
To find the difference of the polynomials, write the equation expressing the difference, then simplify.
(19x^3 +44x^2y + 17) - (y^3 -11xy^2 +2x^2y -13x^3)
= (19 -(-13))x^3 -y^3 +(44 -2)x^2y +(-11)xy^2 +17
= 32x^3 -y^3 +42x^2y -11xy^2 +17
You might be interested in
Answer:
59
Step-by-step explanation:
1534 / 26 = 59
Answer:
f is a function because each student, or each element of the domain, corresponds to one element of range.
Step-by-step explanation:
function is each input has one output. input is domain, output is range
Step-by-step explanation:
One pound = $0.65
Total cost = c
Number of pounds to ship = p
Part a:
c = 0.65p
When p = 2
c= 0.65(2)
c = $1.30
Part b:
One pound = $0.65 - $0.05 = $0.60
c= 0.6p
Answer: (a) $1.30 (b) c= 0.6p
Irrational................................
