kristiemiller77 kristiemiller77

01-01-2024
Mathematics

contestada

Given f(x)=3x^(2)+4x+19, find f(-7)

Respuesta :

01-01-2024

Answer:

f(-7)= 138

Step-by-step explanation:

f(-7) = 3(-7)^(2) + 4(-7) + 19

f(-7) = 3(49) - 28 + 19

f(-7) = 147 - 28 + 19

f(-7) = 138

Answer Link

Otras preguntas

This is for science, but there isn't a subject! To anyone who helps- thank you!

In this image, what represents space? Cartoon animals in a forest. the blue sky at the back the white of the tree trunk the leaves behind the branches the trees

So i want to become a pediatrician when i grow up right. So what do y’all think i should be doing in high school to help me become a pediatrician?

4) 10.00 mL of sulfuric acid is neutralized in a titration using 18.54 mL of 0.100 M NaOH. a) Write the neutralization equation for this reaction. b) What is th

ASAP!! Which correctly lists three features of a rock's grains that determine its texture? A. color, pattern, size B. formation, color, shape C. pattern, color,

Question in picture solve

How many continents did the Byzantine Empire span across? 1 2 3 4

64 is equal to 40% of a number n. Write and solve an equation to find n. Write the percent as a decimal. Equation: $ Solution: n=

True or false political party’s agree on how the government should run. I think it’s false

Evaluate (-2 1/3 + 18 1/3) × 1/4