badhouston31 badhouston31

02-04-2020
Mathematics

contestada

Evaluate (x3 − 15) − (y + 6) for x = 4 and y = 1.

Respuesta :

benitezbarbara benitezbarbara

02-04-2020

The answer to the function is -10

Answer Link

Officialalehpeter Officialalehpeter

02-04-2020

Answer:

42

Step-by-step explanation:

Open the bracket first

(X3-15)-(y+6)

X3-15-y-6

Collect like terms

X3-y-15-6

X3-y-21

And x is said to be 4,y to be 1

So let's substitute

(4)^3-(1)-21

64-1-21

64-22

42

Therefore the final answer is 42

Answer Link

Otras preguntas

The organized effort to drive the muslims out of spain was the.. a. first crusade b. inquisitons c. second crusade d reconquista

PLEASE HELP I GIVE THANKS

"In 1831 Lowell was a little more than a factory village.Several corporations were started, and the cotton-mills belonging to them were building.Help was in gre

Using place value to exchange equal amounts when renaming a number is called

Enter the molecular formula for butane, C4H10. Express your answer as a chemical formula.

how do you find the slope of x^2 at x = 5? please hurry

when did muhammad begin teaching people about islam

What did Plato critique in his book The Republic?

Solve the system of equations using substitution. y = 3x + 1 y = 4x a (1, 4) b (0.1, 0.6) c (-1, -4) d (-4, -1)

Modern oil tankers weigh over a half-million tons and have lengths of up to a quarter of a mile. Such massive ships require a distance of 5.0 km (about 3.0 mi)