Solution-Find intervals of increase and decrease for given

Find intervals of increase and decrease for given function

Assignment Help Algebra

Reference no: EM131021106

1. Find the intervals of increase and decrease for f(x) = 6x³ + 54x² - 228x - 7

a. Increasing on x ≤ -2 and x ≥ 8 , decreasing on - 2 ≤ x ≤ 8

b. Increasing on x < -8 and x > 2, decreasing on -8 < x < 2

c. Increasing on -8 < x < 2, decreasing on x < -8 and x > 2

d. Increasing on x < -2 and x > 8, decreasing on -2 < x < 8

2. An equation for the tangent line to the curve y = (3x² + x - 1)⁹at the point where x = 0 is

a. y = 9x - 1

b. y = 18x + 1

c. y = 9x + 1

d. y = 18x - 1

Reference no: EM131021106

Questions Cloud

Find the vertex and intercepts of function : Find the vertex and intercepts of function f(x)=x2+x-2. Graph the linear equation y=2/3(x)-2. Find the x and y intercepts of 4x+3y=-12.

How much in total would she have received : A winner of the Pennsylvania Lottery was given the choice of receiving $18 million at once or $1,440,000 per year for 25 years. If the winner had opted for the 25 annual payments, how much in total would she have received?

Same discount rate to determine the bond values : A 6% coupon bond, an 8% coupon bond, and a 10% coupon bond, all with the same maturity, bond covenants and other provisions, are issued by the same firm under equal market conditions; therefore investors use the same discount rate to determine the bo..

Accurate tax return budgets two direct labor hours for every : Accurate Tax return budgets two direct labor hours for every tax return that it prepares, at a standard cost of $32.00 an hour. During the most recent year, 500 returns were completed with the labor cost totaling $26,000. The actual labor cost was $5..

Find intervals of increase and decrease for given function : Find the intervals of increase and decrease for f(x) = 6x3 + 54x2 - 228x - 7. Whaqt is an equation for the tangent line to the curve y = (3x2 + x - 1)9at the point where x = 0.

What was the present value of hamilton contract : The contract also specified that $2 million would be given to a charity. Assume that Hamilton receives each of his five seasonal salaries as a lump-sum payment at the end of the season. Some newspaper reports described Hamilton as having signed a $..

The farm had been in the family since around : A former business law student, who did not attend all the classes or do all the readings, was the eldest son of Ma and Pa farmers. This farm had the distinction of being the largest cacti growers East of the Mississippi. The farm was located in Mary..

Most likely result in a quick increase in market share : Bit's product manager is under pressure to increase market share, but is uncertain about how to make the product more competitive. The product is reasonably well-positioned in the Thrift segment and enjoys relatively high awareness and accessibility...

Marginal federal-plus-state tax rate : The new machine would require that inventories be increased by $2,000, but accounts payable would simultaneously increase by $500. Dauten's marginal federal-plus-state tax rate is 40%, and its WACC is 15%. Should it replace the old machine?

User Account

All Pages

Find intervals of increase and decrease for given function

Reference no: EM131021106

Reference no: EM131021106

Questions Cloud

Reviews

Write a Review

Algebra Questions & Answers

Solve the radical functions

Calculation of time period

Provide brief discussion of what makes the graph a poor one

Determine the eigen values

A scale drawing of a rectangle room has a length of 6

Estimate the annual membership fee that maximizes profit

Find the sum upto n terms

Quadratic number fields

Why no negative values are chosen as values to substitute

Identify the real and imaginary parts

Perform the indicated operation

To earn full credit show how you solved the problem by

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT