1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
azamat
3 years ago
8

Multiply the following polynomial and write the resulting polynomial in descending order. (3x-8)(2x^2+4x-9)

Mathematics
1 answer:
Step2247 [10]3 years ago
7 0
(3x-8)(2x^2+4x-9)=6x^3+12x^2-27x-16x^2-32x+72=6x^3-4x^2-59x+72

Value of the coefficient of the x^3 term is \boxed{6}

Value of the coefficient of the x^2 term is \boxed{-4}

Value of the coefficient of the x term is \boxed{-59}

The value of the constant is \boxed{72}

:)
You might be interested in
Can someone please tell me whats the best way to do good on a state test
zhenek [66]
Take online tests on what you think you need work on
And also study

3 0
3 years ago
Michael and Kathryn bowled together and their combined total score for one game was 425 points. Michael’s score was 70 less than
Mkey [24]
x-\ Kathryn's\ points\\\\
y-\ Michael's\ points\\\\
 \left \{ {{x+y=425} \atop {y+70=2x\ \ | subtract\ 70}} \right. \\\\  \left \{ {{x+y=425} \atop {y=2x-70}} \right. \\ substitution\ method\\\\
x+2x-70=425\\\\
3x-70=425\ \ | add\ 70\\\\
3x=495\ \ \ | divide\ by\ 3\\\\
x=165\\\\
y=2x-70=2*165-70=330-70=260\\\\
Kathryn\ scored\ 165\ points\ and\ Michael\ 260
8 0
3 years ago
Given f(x)=x^2, write the equation of the transformed function if g(x)=f(x-1)
gayaneshka [121]

Answer:

1. g(x) = (x - 1)²; translation of 1 unit to the right.

2. g(x) = 3^(x + 1) - 2; translation to the left of 1 unit and translation of 2 units down.

Step-by-step explanation:

1.

f(x) = x²

g(x) = f(x - 1)

g(x) = (x - 1)²

Since x was replaced by x - 1, g(x) is similar to f(x) with a translation of 1 unit to the right.

2.

f(x) = 3^x

g(x) = f(x + 1) - 2

g(x) = 3^(x + 1) - 2

Since x was replaced by x + 1, which is the same as x - (-1), there is a translation to the left of 1 unit. In addition, the -2 causes a translation of 2 units down.

4 0
2 years ago
A daycare purchases two type of snacks, granola bars and fruit rolls. One week, they purchase 10 packs of granola bars and 6 pac
Neko [114]

Answer:

There are 8 granola bars in a pack and 12 fruit rolls in a pack.

Step-by-step explanation:

10x+6y=152

5x+3y=76

7x+12y=200

-20x-12y=-304

-13x=-104

x=8

40+3y=76

3y=36

y=12

4 0
3 years ago
Find the missing number in this proportions
iren2701 [21]

Answer:

9

Step-by-step explanation:

If 28 ends up becoming 4, 7 is what they have to divide to make 4 a numerator. That means you have to divide 63 by 7 which would make 9.

5 0
3 years ago
Other questions:
  • Please help!!! 50 pts to accurate solver!!!! no work needed. just answers
    10·1 answer
  • If 1/64=4^2s-1 times 16^2s+2 what is the value of s?
    6·2 answers
  • 3. Given ABCD ≅ FGHJ and mC = 9x - 7, mH = 5x + 13, find the value of x and the measures of angle C and angle H. Show all work
    11·1 answer
  • Millie designed a rectangular label to put on the front of her scrapbook. The label was 512 foot wide and 56 foot long. What was
    15·1 answer
  • Just need help with number 1. Thanks!
    14·2 answers
  • Evaluate the following expression.7/8 ÷ 1/8 + 22
    6·2 answers
  • There are 7.48 gallons in a cubic foot. If residents of the apartment building are using the water from the tower at an average
    11·1 answer
  • Which expressions are equivalent? Choose ALL that apply.
    11·2 answers
  • A is what percent of B?<br> A = 2 qt, B = 2 gal
    6·1 answer
  • PLZ HELP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!