3 years ago

F(-3) = 2x^2 + 2 - how do i solve

Mathematics

1 answer:

irakobra [83]3 years ago

7 0

Answer:

Step-by-step explanation:

$f(x)=2x^{2} +2\\f(-3)=2(-3)^{2} +2\\f(-3)=2(9)+2 = 18 + 2 = 20$

You might be interested in

What is the image of the point (0,9) after a rotation of 90° counterclockwise about<br> the origin?

Yuri [45]

Answer:

-9,0

Step-by-step explanation:

Counterclockwise in math most likely relates to something being negative mean while clockwise most likely relates to something being positive. So if were making a 90 degree turn counterclockwise(negative) then all we need to do is flip the x and y cordinants and make them negative to put it simply.

4 0

4 years ago

Plot the data points into the calculator. Resize the window to fit the data and use the power regression function.

Lorico [155]

Answer:

y = 72.49x0.50

Step-by-step explanation:

5 0

3 years ago

A recipe calls for 3/4 cups of sugar for every 2 cups of flour. How much sugar per cup of flour?

nexus9112 [7]

Answer:

8/3 or 2 2/3

Step-by-step explanation:

5 0

3 years ago

26 30 45 43 26 14 28 33 56 29 what is the medain of this data set

sergey [27]

Answer:

26isthemedian

Step-by-step explanation:

6 0

3 years ago

Write 6^7 + 6^5 + 11 in base six. Use the digits 0, 1, 2, 3, 4, 5

Zielflug [23.3K]

Answer:

Sorry I don't remember the answer

6 0

3 years ago