Evaluating functions

Welcome to the "Evaluating functions" category on Questions LLC, your go-to destination for all your function evaluation queries. Whether you are a student seeking clarification on algebraic concepts or an aspiring mathematician looking to delve into the intricacies of functions, this is the perfect place for you. Here, you will find a wide range of questions and answers that explore the art of evaluating functions and understanding their behavior. Our community of experts and enthusiasts are dedicated to providing insightful explanations and solutions, making your learning experience both engaging and enlightening. So, join us as we unravel the mysteries of evaluating functions and enrich our understanding of this fundamental area of mathematics.

Questions (223)

What is the value of the function y=18x−13 when x=−4 ?(1 point)Responses A. −15 B. −13.5 C. −12.5 D. −16
1. 1 answer
2. asked anonymously
3. 165 views
Evaluate the function for the following input:f(x)=3 - 2x. Which input generates the largest output when evaluating the
1. 1 answer
2. asked by Anonymous
3. 81 views
This is the functions practice1) which table of values does not represent a function? 2) given the function y=2x+3, what output
1. 11 answers
2. asked by Frezia force
3. 5,624 views
Find the value of the function y=3x2−21 when x=4 .y=
1. 1 answer
2. asked by JiNX
3. 9 views
What is the value of the function y=18x−13 when x=−4 ?(1 point)Responses
1. 2 answers
2. asked by ave human
3. 108 views
given the function rule f(x)=x^2-5x +1, what is the output of f(-3)a 7 b -5 c 25 d 5
1. 2 answers
2. asked anonymously
3. 65 views
Find 𝐹(𝑥), if 𝑓(𝑥 − 2) = 𝑥3 + 3𝑥2 − 3𝑥 + 7
1. 2 answers
2. asked by Benedict
3. 97 views
what is the output of f(–4)?
1. 2 answers
2. asked by oh
3. 68 views
Use the function rule f(x)=x-1. Find the output f(2).4 3 -2 2
1. 2 answers
2. asked by ray
3. 67 views
Use the function rule ƒ(x) = x • |–1|x. Find the output ƒ(2).A. 4 B. 3 C. –2 D. 2
1. 2 answers
2. asked by kkhaleesi dwagon
3. 63 views
i wanna KNOW IF im DOING RIGHT.Evaluate the difference quotient for the given function. Simplify your answer. f(x)=x+3/x+1,
1. 4 answers
2. asked by jackie
3. 3,426 views
Given the function rule f(x) = x>2 - 4x + 3, what is the output of f( -3)
1. 1 answer
2. asked anonymously
3. 81 views
complete the table for the given function. and EXPLAIN your answerx y = x2 + (-3) 0 1 2 3
1. 1 answer
2. asked by Carlos Jimenez
3. 149 views
Given that a company lets you download songs for $0.99 each after you pay a $5 fee to be a member, evaluate f(4)� ( 4 ) for
1. 3 answers
2. asked by Anonymous ;)
3. 152 views
Given that a company lets you download songs for $0.99 each after you pay a $5 fee to be a member, evaluate f(4)� ( 4 ) for
1. 1 answer
2. asked by Anonymous ;)
3. 82 views
Evaluate the function for x = 2: f(x) = 7x – 5 (1 point)9 19 –9 –19
1. 8 answers
2. asked by freddy
3. 4,053 views
Let C(t) be the total value of US currency (coins and banknotes) in circulation at time. The table gives values of this function
1. 4 answers
2. asked by juli
3. 1,421 views
Given the function K described by K(x)=x+16. find each following.K(0)=16 K(-13)=3 K(-14)=2 K(8)=24 K(c+17)=C+33 Please check
1. 4 answers
2. asked by jj
3. 784 views
Help Me, PleaseHere is a table of values for y = f(x). x: 0, 5, 10, 15, 20, 25, 30, 35, 40 f(x): 5, 6, 7,8, 9, 10, 11, 12, 13
1. 4 answers
2. asked by Anonymous
3. 1,990 views
Given that a function, f(x), has a domain of -70 ≤ x ≤ -15 and a range of 30 ≤ f(x) ≤ 110 and that f(-60) = 80 and
1. 3 answers
2. asked anonymously
3. 20 views
The function h is defined by h(x) .6+x/4+2x Find h(2x)
1. 2 answers
2. asked by Rachal
3. 1,235 views
Given g(x)=−2x2+1, find the indicated values: g(−4)
1. 4 answers
2. asked by Helen
3. 1,342 views
use the function rule f(x) = x * [-1]^x Find the output (f)2a 4 b 3 c -2****** d 2 I don't understand, please help
1. 4 answers
2. asked by BUBBLES
3. 894 views
evaluate if possible the function at the given values(s) of the independent variable. Simplify the results.f(x)=7x-4 a) f(0) b)
1. 3 answers
2. asked by kate
3. 1,165 views
so this is evaluating functions and "evaluate the function when x = 2, x = 0 and x = -21. f(x) = 3x 2. g(x) = -x - 6 3. h (x) =
1. 4 answers
2. asked by some girl
3. 530 views
Evaluate f(×)=5×+8 at f(-3)
1. 3 answers
2. asked by Tammie
3. 297 views
Given that f(x) = x² + 4x, evaluate f(-2).
1. 3 answers
2. asked by leo
3. 1,768 views
F(x)= 3x^ 2-x+2F(a)
1. 1 answer
2. asked by Maya
3. 53 views
Given f(x)=8x+12, find and simplify the following:Please write formulas as 34x2+2x+1x−1−12 in the format:
1. 1 answer
2. asked by maria
3. 155 views
Find f(3) for the function in the Table| x | -4 | -1 | 0 | 2 | |f(x)| -5 | 1 | 3 | 7 | Now check the equations below. Which of
1. 1 answer
2. asked by Nai
3. 214 views
If f(x) = -3(f - x), what is the value of f(1)?
1. 3 answers
2. asked by Mina
3. 294 views
Given the function,f(x) = 4|x − 8| Evaluate: (i) f(x + 1) (ii) f(x^2+ 9)
1. 1 answer
2. asked by Emily
3. 217 views
Use the function rule f(x) = 3x - 2. Find the output f(1.5).a. 2.5 b. -2.5 c. 6.5 d. -6.5 I think it's a but I'm not sure.
1. 3 answers
2. asked by Anonymous
3. 701 views
Evaluate this pricewise function at x=-4 and x=4.f(x)={x^2, if x less than or equal to -4 {x^3, if -4 less than x less than or
1. 2 answers
2. asked by Petter
3. 505 views
Let,f(x) = {4, x<5, -3x, x=5, 10+x, x>5} Evaluate each of the following: a) lim(x-->5-)f(x)= b) lim(x--)5+)f(x)= c) f(5)=
1. 2 answers
2. asked by Anonymous
3. 451 views
For the given function, what is the output of the given input? %0D%0A%0D%0AFor f(x)=4x+7, find f(3)
1. 3 answers
2. asked anonymously
3. 19 views
Given the function C(l) = 3l + 2 represents the cost to purchase l lip glosses, including the flat rate shipping cost, does
1. 3 answers
2. asked anonymously
3. 178 views
he function C(d)=8d+2represents the cost to order a box of donuts d, including the flat rate shipping charge. Does finding
1. 3 answers
2. asked by yf7tffu
3. 179 views
Given f(x)=4x+5, evaluate the function for f(2) . Responses f(2)=21 f of 2 is equal to 21 f(2)=13 f of 2 is equal to 13 f(2)=11
1. 3 answers
2. asked by yf7tffu
3. 31 views
If f(x)=1/(x+2), what is f(3+h)?A. 1/(3+h) B. 1/(h+5) C. 1/(x+2)(3+h) D. (3+h)(x+2)
1. 3 answers
2. asked by Anonymous
3. 307 views
Help pleaseIf, f(x)= 3/x+2 -√x-3, complete the following statement. Round your answer to the nearest hundredths place. F(7)= ?
1. 4 answers
2. asked by Haila
3. 1,080 views
6. given the function rule f(x)=x^2, what is the output of f(-2)? (1point)
1. 1 answer
2. asked by smilleyy
3. 426 views
Compute the following values for the given function.f(x, y) = 5xye^(x^2+y^2) a. f(0,0)= ? b. f(0,1)= ? c. f(1,1)= ? d. f(-1,-1)=
1. 1 answer
2. asked by Mia
3. 1,133 views
Compute the following values for the given function.h(x,y)=(2x+8y)/(x-y) a. h(0,1)= ? b. h(-1,1)= ? c. h(2,1)= ? d. h(pi,-pi)= ?
1. 3 answers
2. asked by Mia
3. 405 views
Given the function C(l) = 3l + 2represents the cost to purchase l lip glosses, including the flat rate shipping cost, does
1. 3 answers
2. asked by dully
3. 41 views
what is y=f(x)=1/3)x rounded to the nearest thousandth
1. 1 answer
2. asked by beth
3. 380 views
for the function f defined by:(x)=3x^2+3x+2;find the following values. a. f(-1)= b. f(-x)= c. -f(x)= d. f(x+h)=
1. 3 answers
2. asked by ladybug
3. 537 views
Given g, left bracket, x, right bracket, equals, 5, x, minus, 5g(x)=5x−5, find g, left bracket, minus, 6, right
1. 3 answers
2. asked anonymously
3. 33 views
Given f, left bracket, x, right bracket, equals, minus, x, squared, plus, 2, x, plus, 6f(x)=−x2 +2x+6, find f, left bracket,
1. 3 answers
2. asked anonymously
3. 25 views
Given f, left bracket, x, right bracket, equals, minus, x, squared, plus, 9, x, minus, 17f(x)=−x2 +9x−17, find f, left
1. 3 answers
2. asked anonymously
3. 41 views

Evaluating functions

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