All categories

2 years ago

Describe the domain and range of this function

Mathematics

2 answers:

Galina-37 [17]2 years ago

5 0

Answer:

yes I can u means for generating a mi friend them

UkoKoshka [18]2 years ago

5 0

Answer:

According the graph we have:

Domain: set of input values [0, 26]
Range: set of output values [0, 20]
f(18) = 16
f(5) = 2
f(17) = 14

You might be interested in

Bad White [126]

Answer:

Which Number Is x, You Didnt Specify

3 0

3 years ago

Help? I'm not exactly sure how to do this :/

uranmaximum [27]

What you do is plug the z value (first column) into the formula (second column), and solve for y. For instance, the first one would be y = -1-2, or -3. The x would be the x in the ordered pair, and the final ordered pair would be (-1,-3). Make sense?

6 0

3 years ago

Marcus hired a car service to drive him to the airport. The bill came to $56.80. He gave the driver a 20% tip. How much money di

aleksandr82 [10.1K]

He gave the driver a tip of $11.36

58.80*0.20 = 11.36

4 0

3 years ago

Read 2 more answers

each time kim pour water from a jug into a glass, exactly 10% of the water remaining in the jug is used. What is the minimum num

Gnoma [55]

The correct answer is:

At least 7 times.

Explanation:

Since 10% of the water in the jug is removed each time, this means that 100-10=90% of the water remains.

After two times, we would have 0.9(0.9) = 0.81 = 81% of the water; each time she pours, the number of times 0.9 is multiplied by itself changes. This makes this an exponential inequality (it is not an equation, as we want "less than half of the water"):

$0.5 < 0.9^x$

To solve this, we will use logarithms:

$\log_{0.9}(0.5)$

4 0

3 years ago

What percent of 30 I'd 16.5%

Ainat [17]

Answer:

45%

its my guess

I'm not sure

8 0

3 years ago