unknown1174 unknown1174

13-01-2021
Advanced Placement (AP)

contestada

If f (a) = 2² +2, then which of the following is the value of f(-3)?

Respuesta :

young12250 young12250

13-01-2021

Explanation:
Using the defined function, f(a) will produce the same result when substituted for x:

f(a) = a2 – 5

Setting this equal to 4, you can solve for a:

a2 – 5 = 4

a2 = 9

a = –3 or 3

Answer Link

Otras preguntas

Your math teacher tells you that the next week's test is worth 100 points and contains 28 problems. Each problem is worth either 5 or 3 points. How many of each

Now we are going to write our very first runnable JavaScript. Download a1.zip from D2L and extract the a1.html file. Rename it as a1_ Your FirstName.html. Insid

Three key challenges for the tourism industry in Ethiopia

what is the 4+6+9+0+6000438975.226

Please helpp ive been stuck in this exercise for an hourrrr(mathh)

PLLLSSS HELP!!! One-half of two-thirds of it is 18.

What was the impact of the holocaust during World War II

Draft the introduction, body, and conclusion paragraphs of your informational essay that compares and contrasts a book and its movie adaptation. What does the f

which of the following consumer adopter categories includes the consumers most eager to try new products

Is IQ of 120 gifted?