Ask question

Ask question

All categories

Irina-Kira [14]

3 years ago

13

What are the domain and range of the function ?

1 answer:

prohojiy [21]3 years ago

3 0

Can’t see the full graph! But you can see there’s a small portion of the graph showing at the bottom which seems to be continuing making the range start from negative infinity. So, it has to be either the first or last option. You can check where the least and greatest x values that are graphed are to determine your domain

You might be interested in

erica [24]

Answer: 67.725feet²

Step-by-step explanation:

A heptagon consist of 7 sides and Its area is calculated using the formula

= 1/2 × nsr

n = number of sides = 7

s = side length = 4.3

r = apothem = 4.5

Area = 1/2 × nsr

= 1/2 × 7 × 4.3 × 4.5

= 0.5 × 7 × 4.3 × 4.5

= 67.725feet²

7 0

3 years ago

Consider the set a = {a, b, {a, b}}, where a and b are distinct elements. the number of elements in ℘(a) is _____

Juli2301 [7.4K]

$A=\{a,b,\{a,b\}\}\\|A|=3\\\\|\wp(A)|=2^3=8$

7 0

3 years ago

Car A travels 702 miles on 12 gallons of gasoline car b travels 873 miles and 15 gallons of gasoline David wants to buy a car wi

Assoli18 [71]

David should buy Car A because it covers more miles in one gallon than Car B

Step-by-step explanation:

Given

Distance traveled by Car A = $d_A = 702\ miles$

Gallons used by Car A = $g_A = 12$

Distance traveled by Car B = $d_B = 873\ miles$

Gallons used by Car B = $g_B = 15$

In order to find the distance traveled on one gallon, we will divide the total distance by number of gallons

So,

Distance traveled by Car A in one gallon = $\frac{702}{12} =58.5\ miles\ per\ gallon$

Distance traveled by Car B in one gallon = $\frac{873}{15} = 58.2\ miles\ per\ gallon$

We can see that Car A travels more distance in one gallon that is 58.5 miles per gallon

So,

David should buy Car A because it covers more miles in one gallon than Car B

Keywords: Fractions, Unit rate

Learn more about unit rate at:

#LearnwithBrainly

6 0

3 years ago

Identify the range of the function shown in the graph.

sasho [114]

Answer:

A: y is all real numbers.

4 0

3 years ago

Ok i need help again (no pictures i cant see them)

devlian [24]

Answer:

C) 80

Step-by-step explanation:

x + 80 + 20 = 180

x + 100 = 180

x = 80

7 0

3 years ago

Read 2 more answers