3 years ago

Use the function f(x) = 2x3 - 3x2 + 7 to complete the exercises.

Mathematics

1 answer:

zavuch27 [327]3 years ago

3 0

Answer:

what are the excersises

Step-by-step explanation:

You might be interested in

Given the Arithmetic series A1+A2+A3+A4

andreev551 [17]

The answer would be 185 bc if you add all of them up that’s what u get

3 0

3 years ago

What should be added to 5xy to get 9xy

Fynjy0 [20]

Answer: 4xy

Brainliest?

8 0

2 years ago

Read 2 more answers

Math 4th grade need help it's difficult

marishachu [46]

Answer:

1701 and 2667 and 376 and 5472

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Let a represent the number of ounces of perfume A. Let b represent the number of ounces of perfume B. Perfume A costs $11 per ou

Julli [10]

Answer:

The system of equations in standard form is equal to

$11a+19b=71$

$a+b=5$

The number of ounces of perfume A is $3\ ounces$

The number of ounces of perfume B is $2\ ounces$

Step-by-step explanation:

Let

a-----> the number of ounces of perfume A

b----> the number of ounces of perfume B

we know that

$11a+19b=71$ -----> equation A

$a+b=5$

$a=5-b$ -----> equation B

substitute equation B in equation A and solve for b

$11(5-b)+19b=71$

$55-11b+19b=71$

$8b=71-55$

$8b=16$

$b=2\ ounces$

Find the value of a

$a=5-b$ -----> $a=5-2=3\ ounces$

8 0

2 years ago

Read 2 more answers

The sum of 4 consecutive integers is 40 what is the third number in this sequence?

Dmitry [639]

Let's represent the numbers by : x, x+1, x+2, x+3
x+x+1+x+2+x+3=40 The third number in the sequence is x+2
4x+6=40 8.5+2=10.5
4x+6-6=40-6 Therefore the third number in the sequence is
4x=34 10.5
4x/4=34/4
x=8.5

3 0

3 years ago