Mathematics, 21.10.2020 16:01 pk4mk

Evaluate the function at the indicated values. (If an answer is undefined, enter UNDEFINED.) f(x) = x2 + 7x

f(0) = 0

Correct: Your answer is correct.

f(3) = 30

Correct: Your answer is correct.

f(−3) = −12

Correct: Your answer is correct.

f(a) = a

Incorrect: Your answer is incorrect.

f(−x) =

f

1

a

=

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, kaylanweston

Could someone with number 1 and 2

Answers: 1

continue

Mathematics, 21.06.2019 19:00, theojw

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars

Answers: 1

continue

Mathematics, 21.06.2019 19:30, tigistamare03

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters

Answers: 1

continue

Mathematics, 21.06.2019 23:30, Bri0929

Bonnie and bobby are saving money for a vacation. each friend starts with an amount and also saves a specific amount each week. bonnie created a table to show the total she has saved at the end of each week.. weeks 0 1 2 3 4 5 6 7 8 amount saved 12 16 20 24 28 32 36 40 44 bobby came up with the following equation to show the total, y, he has saved at the end of each week, x. y = 12x + 4 compare the rate at which each friend saves money. select the correct answer from the drop-down menu to complete the statement. the rate at which bobby is adding to his savings each week is $ more than the rate at which bonnie is adding to her savings each week.

Answers: 2

continue

You know the right answer?

Evaluate the function at the indicated values. (If an answer is undefined, enter UNDEFINED.) f(x) =...