3 years ago

URGENT PLS HELP 30 PTS

Mathematics

1 answer:

professor190 [17]3 years ago

6 0

F (x) = x^3 - 27 / x^2 + 2x - 15

You might be interested in

Solve each of the following equations. Show its solution set on a number line. Check your

Black_prince [1.1K]

Answer:

3/5

Step-by-step explanation:

It should look like this...

x=3/5

(5*(3/5))=3

5*3 = 15

15/5=3

7 0

3 years ago

A puppy ways 5 3/4 how many does the puppy way in ounces??? I NEED HELP ASAP!!

Anastasy [175]

Answer: 23 ounces

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Evaluate 7 + (-3x^2) For x = 0 A. -2 B. 0 C. 4 D. 7

Goryan [66]

Answer: D. 7

Step-by-step explanation:

The problem tells you that x = 0 so replace everything that is x in the equation with 0 so the problem becomes

7 + (-3(0)^2)

Now we just solve the problem normally.

solve the problem in the parenthesis first, we must multiply -3 times 0^2 is 0

so now our problem is 7 + 0 which is 7

8 0

3 years ago

Use the discriminant to describe the roots of each equation. then select the best description. x^2 - 4x + 4 = 0

Vaselesa [24]

B is the answer to the question

3 0

3 years ago

A concert hall sells half price tickets to members of the armed forces. For a concert last week, the hall sold 300 tickets altog

djverab [1.8K]

Answer:

The normal ticket price is $\$22$

Step-by-step explanation:

Let

x------> the normal ticket price

we know that

The linear equation that represent this situation is

$(300-50)x+(50)\frac{x}{2}=6,050$

Solve for x

$(250)x+(25)x=6,050$

$(275)x=6,050$

$x=6,050/275=\$22$

8 0

3 years ago