3 years ago

The area of the rectangle shown is given by the function A(x) = 2x2 - 5x. If the width of the rectangle is 13, what is the area

1 answer:

Rudiy273 years ago

5 0

If the width of the reactangle is x=13, the area of the rectangle is:
A(13)=2*(13)^2-5*(13)
A(13)=2*(169)-65
A(13)=338-65
A(13)=273

The area of the rectangle is 273 square units

You might be interested in

Write 98/12 as a mixed number in simplest form

zimovet [89]

98/12 = 8.1(6) is a mixed number in simplest form;

7 0

3 years ago

Read 2 more answers

Type a title for the plot line. Then write the numbers and draw the Xs

garik1379 [7]

X---I---I---I--X---I--X---I---I---X
1 2 3 4 5 6 7 8 9 10

Number of vegetables eaten by 5 people(in an hour.)
Was that what you wanted?

3 0

3 years ago

Solve for x. 12(x−360)=120 Enter your answer in the box.

kenny6666 [7]

12x-4320=120
12x=120+4320
12x=4440
x=370

6 0

3 years ago

Read 2 more answers

How do I do this?? I don’t understand what it’s asking me

Galina-37 [17]

Number 1 is your answer

4 0

4 years ago

Help please (question is kinda easy and its timed so i need help asap)

AveGali [126]

Option 1: $y = 5x+5$ is the correct answer

Step-by-step explanation:

We can put the values of x in each option one by one and then compare the output to find the best option

So,

For y = 5x+5:

Putting x=1,2,3,4,5...

$y = 5(0)+5 = 0+5 = 5\\y = 5(1) +5 = 5+5 = 10\\y = 5(2) + 5 = 10+5 = 15\\y = 5(3) + 5 = 15+5 = 20$

The values of x in the function are producing the output values of y, which means that the function for values given in the table is defined by: y= 5x+5

Hence,

Option 1: $y = 5x+5$ is the correct answer

Keywords: Functions, variables

Learn more about functions at:

#LearnwithBrainly

6 0

3 years ago