Valerielyn10
Valerielyn10
14-10-2020
Mathematics
contestada
f(x)=4x+2
g(x)=x^2-1
Find (f+g)(-4)
Respuesta :
abdelsalammukasabe
abdelsalammukasabe
14-10-2020
(4x+2+x^2-1)(-4)=(x^2+4x+1)(-4)=(-4)^2+4(-4)+1
=16-16+1
=1
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
What are the connotative meanings of sighing, as used in the poem? Choose two answers
Written as a rate, 100 miles in 5 hours would be ____ miles per hour.
12. Reference books that contain words of similar meaning and opposite meaning are called A. encyclopedias. B. textbooks. C. dictionaries. D. thesauruses.
How high will the firework be when it explodes? (Look at Photo)
How do you write thirteen and seventy-two hundredths as a decimal number?
What is a Divine government
Consider the line y=-7x+8. -- Find the equation of the line that is perpendicular to this line and passes through the point (8. -3). Find the equation of the li
Use the given line of best fit to approximate the rate of change relative to the scatter plot below. A. -3/2 chores done/internet hour B. -3/4 chores done/i
Question 5 of 5 Roshaun kept track of the number of hours that he spent playing his saxophone each week for several weeks. He spent 8, 2, 5, 10, and 5 hours. Wh
What is an Upper sinus affection? What are the Symptoms? What is Strep? What's the symtoms?
