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The derivative of the function f is given by f′(x) = x³ − 4sin(x²) + 1. On the interval (−2.5,2.5), at which of the following values of x does f have a relative maximum? ( A) -1.970 and 0 (B) -1.467 and
asked
Sep 23, 2024
Mathematics
high-school
1
answer
206k
views
The most numerous facial muscles are associated with the A) nasal and otic regions B) oral region C) orbital region D) frontal and mental regions
asked
Sep 16, 2024
Biology
high-school
1
answer
63.4k
views
HELP AS SOON AS POSSIBLE PLEASE.
answered
Aug 20, 2024
Mathematics
high-school
2
answers
58.9k
views
Wanting to move on after the discomfort of her husband's tiff with Mrs. Ross, Eliza asked Dr. Jobst for advice on how to help Dorian grieve the loss of his grandfather. "We've never dealt with the death
asked
Aug 18, 2024
Social Studies
high-school
1
answer
26.3k
views
"In the fell clutch of circumstance I have not winced nor cried aloud. Under the bludgeonings of chance My head is bloody, but unbowed." Which answer choice best describes the structure of "Invictus"?
answered
Jul 29, 2024
English
high-school
1
answer
191k
views
List the ways evolution can affect population variation and describe how they influence allele frequencies. a) Mutation, genetic drift, natural selection, migration; they alter allele frequencies differently
asked
Jul 21, 2024
Biology
high-school
1
answer
112k
views
When a voice is answered by an instrument, or when one instrument (or group of instruments) is answered by a chorus, the pattern is referred to as ______. A. polyphonic texture B. jazz C. call and response
answered
Jul 14, 2024
Arts
high-school
1
answer
2.7k
views
The following sentence is punctuated correctly. The kitchen is open until midnight, but the cook quits taking orders an hour before closing. True False
answered
Jun 24, 2024
English
college
1
answer
215k
views
Carrie is a very self-disciplined and reliable -- if she says she is going to do something, it will get done. A personality researcher would say that Carrie is very high on
answered
Jun 23, 2024
Social Studies
high-school
1
answer
100k
views
Which of the following is NOT a primary goal of the Federal Reserve? a) keep inflation in check b) encourage consumer spending c) generate full employment d) moderate the business cycle e) help achieve
asked
Jun 15, 2024
Business
high-school
1
answer
189k
views
Automobiles are produced on assembly lines. If an advancement intechnology makes assembly lines faster and more efficient, thiswill cause:
answered
Apr 7, 2024
Social Studies
high-school
1
answer
203k
views
Find and copy a group of words that tells you What energy is used to power night mail.
answered
Feb 17, 2024
SAT
college
1
answer
74.4k
views
Find the value of x
answered
Feb 16, 2024
Mathematics
college
1
answer
59.3k
views
What is Keratomalacia
asked
Jan 15, 2024
Biology
college
2
answers
202k
views
A.) find a polynomial which when added to the polynomial 3x^2+3x-1 is equivalent to 1 b.) find a polynomial which when added to the polynomial 3x^2+3x-1 is equivalent to 2x^2-3 PLEASE HELP!!!
answered
Oct 4, 2023
Mathematics
high-school
2
answers
54.1k
views
What is the equation for gravitational potential energy?
answered
Jun 20, 2023
Chemistry
high-school
2
answers
107k
views
Solve the following system of equations for all three variables. 2x + y - 8z = -6x + y + 4z = -83x + 2y – 8z = -10
asked
Jun 20, 2023
Mathematics
college
1
answer
46.3k
views
What’s the average of those numbers stated below. 86.0 90.0 58.0 87.0 86.7 88.8 72.0 78.3 81.0 78.3 81.7 88.0 81.0
asked
Jun 18, 2023
Mathematics
high-school
2
answers
195k
views
Simple Math Range and domain help Part 2
asked
May 26, 2023
Mathematics
college
1
answer
147k
views
A triangle has sides with lengths of 30 millimeters, 40 millimeters, and 48 millimeters. Is it a right triangle? yes no
answered
Apr 15, 2023
Mathematics
high-school
1
answer
206k
views
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