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3 years ago

What is the domain of the relation shown? will mark as branliest

Mathematics

1 answer:

Schach [20]3 years ago

6 0

Answer:

2 or 4

Step-by-step explanation:

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April wants to paint three walls of her bedroom. The walls are each 90 square feet. Paint is only sold in whole quarts, and each

Ganezh [65]

Answer:

she should buy 3 quarts and keep the remainder which can possibly cover 30 square feet.

3 0

2 years ago

Use the equations to find the perimeter equation

Law Incorporation [45]

The perimeter of the park is 3x^2 + 37x - 4

<h3>How to determine the perimeter?</h3>

The side lengths of the triangular park are:

10x + 3x^2 - 8, 12x and 15x + 4

Add these sides to determine the perimeter

P = 10x + 3x^2 - 8 + 12x + 15x + 4

Collect the like terms

P = 3x^2 + 10x + 12x + 15x - 8 + 4

Evaluate the sum

P = 3x^2 + 37x - 4

Hence, the perimeter of the park is 3x^2 + 37x - 4

Read more about perimeter at:

brainly.com/question/24571594

#SPJ1

6 0

2 years ago

Select all of the rational numbers from the list.

topjm [15]

Step-by-step explanation:

Rational numbers

7/8, square root of 25

6 0

3 years ago

Which table represents a linear function?

Brrunno [24]

Answer:

Table C is the answer

Step-by-step explanation:

4 0

3 years ago

10. Which travels faster, a car that goes 200 miles in 2 hours, or a

umka21 [38]

<h2>Answer:</h2>

<em>Question 10. </em><u><em>The truck travels faster</em></u><em>.</em>

<em>Question 11. </em><u><em>The slug travels faster</em></u><em>.</em>

<h2>Step-by-step explanation:</h2>

<h2><u>Question 10.</u></h2>

<u />

<h3>1. Find the velocity of each vehicle.</h3>

$Speed=\frac{distance}{time}$

$Speed_{Car} =\frac{200(miles)}{2(hours)}=100mi/h. \\\\ Speed_{Truck} =\frac{300(miles)}{2.5(hours)} =120mi/h.\\ \\$

<h3>2. Compare the velocities.</h3>

$Speed_{Car} =100mi/h < Speed_{Truck} =120mi/h.$

<em>Hence, the trucks travels faster than the car.</em>

<h2><u>Question 11.</u></h2>

<em>Apply the same method as in question 10.</em>

<h3>1. Find the velocity of each body.</h3>

<em /> $Speed_{snail}=\frac{20(cm)}{(3 min)} =6.67cm/min.\\ \\Speed_{slug}=\frac{15(cm)}{(2 min)} =7.5cm/min.$

<h3>2. Compare the velocities.</h3>

$Speed_{snail}=\frac{20(cm)}{(3 min)} =6.67cm/min < Speed_{slug}=\frac{15(cm)}{(2 min)} =7.5cm/min.$

Hence, the slug travels faster.

6 0

2 years ago