savcarroll

6 Questions
0 Answers

0

456

0

+24

quick precal question

According to Descartes's rule of sign, how many possible positive and negative roots are there for the equation 0=−4x^6−3x^5+2x^2−4x+1?
0, 1, 2, 0 or 2, 3, 1 or 3

savcarroll Oct 8, 2020

0

369

0

+24

sos

Consider the matrix.
C= [−6 −5
3 4]
What is | C | = read more ..

savcarroll Oct 8, 2020

0

608

2

+24

HELP PLEASE Math Pre-Cal

What is the polynomial function of least degree whose only zeros are −2 ,3, and 4?
Drag a value to each parenthese to correctly state the function.

f(x)= x3( ) x2 ( ) read more ..

savcarroll Sep 8, 2020

0

1211

2

+24

Math

Philip determines the remainder of −32x^23+5x^7−3x^4+6x+1, using the remainder theorem.

A. Philip evaluates the numerator of the expression when x=−1. He finds the remainder of the division to be −24.
B. Philip read more ..

savcarroll Sep 8, 2020

0

2073

3

+24

HELP PLEASE

A farmer has 1,300 acres of land on which he grows corn, wheat, and soybeans. It costs $45 per acre to grow corn, $60 to grow wheat, and $50 to grow soybeans. Because of market demand the farmer will grow twice as many acres of wheat as of corn. He has read more ..

savcarroll Apr 25, 2019

0

693

1

+24

Quick Math Question

What are the known solutions to f(x)=g(x) ?
Select each correct answer.

x f(x) g(x) read more ..

savcarroll Apr 19, 2019