Get the information you need with the help of IDNLearn.com's expert community. Get accurate and detailed answers to your questions from our knowledgeable and dedicated community members.
Answer:
D. 50
Step-by-step explanation:
plug 7 into the equation to get this
f(7) = 7^2 + 1
then solve
f(7) = 49 + 1
f(7) = 50