evaflor18 evaflor18

01-06-2020
Mathematics

contestada

If f(x) = 3/x+2 - √x-3, complete the following statement (round to the nearest hundredth) f(7)=

Respuesta :

altavistard altavistard

04-06-2020

Answer:

f(7) = -5/2

Step-by-step explanation:

Substituting 7 for x in f(x) = 3/x+2 - √x-3, we get:

f(7) = 3/(7+2) - √(7-3)

Note: the parentheses are required / mandatory

We get f(7) = 3/9 - 2, or 1/3 - 2, or f(7) = -5/2

Answer Link

Otras preguntas

Which of the following statements about agriculture is false?A. The successful hybridization of rice crops prevented famine in India in the 1960s.B. The Green R

If triangle abc is congruent to triangle def what would be the coordinate of f

If a time traveler visited the Byzantine Empire in the late 11th century, what sign of decline would he or she see?

Define the terms alternative

The probability that Janice will attend math class today is 62%. The probability that Ellie will attend math class if Janice attends is 100%. Ellie will not att

biped : quadruped :: ostrich : snake human kangaroo cat

Find the distance between the points given. (-3, -4) and (0, 0)

Complete the sentence with the correct Spanish phrase: Would you like me to tell you _______? A. un cuento B. una puerta C. una casa D. una calle

Which of the following best describes term life insurance? a. The insured is covered during his or her entire lifetime. b. The insured pays the premium until

Which description best characterizes the North during the years leading up to the Civil War? A) urban, rural, and anti-slavery B) industrial, urban, and anti-sl