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Alley
Questions (39)
A ship leaves port A and travels 60 miles due west to point C. It then adjusts its course 37 degrees northward. It travels 98
1 answer
2,720 views
Write the expression as a single log. Express powers as factors
ln(x/x-5) + ln(x+5/x) - ln(x^2-25)
1 answer
1,115 views
Use the properties of log to find the exact value of each expression. Do not use calculator
8 log 8^5
0 answers
1,193 views
Solve the equation
log[14](x+49) - log[196] x=1
2 answers
1,208 views
Find the domain of the composite function
fog. f(x)=x^2+3;g(x)=sqrtx-4
1 answer
609 views
Find the domain, range and horizontal asymptote
f(x)=2^-x-2
1 answer
1,089 views
Use the intermediate theorem to show that the polynomial function value has a zero in the given interval
f(x)=x^5-x^4+8x^3-7x^2-1
3 answers
535 views
Use the rational zeros theorem to list the potential reational zeros of the polynomial function. Do not attempt to find the
1 answer
1,254 views
Use the rational zeros theorem to list the potential reational zeros of the polynomial function. Do not attempt to find the
0 answers
687 views
Use the remainder theorem to find the remainder when f(x) is divided by x+2 whether x+2 is a factor of f(x)
f(x)=2x^6-8x^4+x^2-5
1 answer
586 views
Solve the inequality algebraically
8x-3 ≥ -3x^2
1 answer
532 views
analyze the graph of the function
R(x)=x^2-12/x-6 a) What is the domain of R(x)? b) What is the equation of the vertical
2 answers
993 views
Use the rationals theorem to find all the zeros of the polynomial function. Use the zeros to factor f over the real numbers,
F(x)
1 answer
464 views
Form a polynomial f(x) with real coefficients having the given degree and zeros
Degree 5; zeros: -8; -i; -8+i
1 answer
1,248 views
What are some flaws of Cassie Logan from the book let the circle be unbroken? I can tell that she's strong willed but I don't
0 answers
843 views
The population standard deviation of people who shop online is 3.1. If you want to be 75% confident that the sample mean is
0 answers
766 views
Commuters were asked how many times a week they stop for coffee on their way to work. A survey found a mean of 3 times a week
0 answers
835 views
Commuters were asked how many times a week they stop for coffee on their way to work. A survey found a mean of 3 times a week
1 answer
457 views
A survey was conducted to determine the number of hours people listen to the radio. While most of the listening is in the car,
1 answer
956 views
Based on past studies, a car manufacturer has found that 83% of new car buyers will sell their new car within the next four
0 answers
897 views
A local motel has 100 rooms. The occupancy rate for the winter months is 60%. Find the probability that in a given winter month
0 answers
1,289 views
A survey shows that 25% of people listen to the radio daily. If a group of 125 people are surveyed, what is the probability that
0 answers
489 views
Commuters were asked how many times a week they stop for coffee on their way to work. A survey found a mean of 3 times a week
0 answers
439 views
Shoppers were asked how much money they were going to spend today in the mall. The mean dollars was $250 with a standard
0 answers
481 views
Commuters were asked how many times a week they stop for coffee on their way to work. A survey found a mean of 3 times a week
0 answers
510 views
In the accompanying diagram ab and cd are chord of the circle and intersect at e if ae=10 en=9 and ec =6 find de
0 answers
606 views
how do you file child support if the other parent is on ssi?
2 answers
448 views
How much heat is absorbed by a persons hand if 100 grams of steam at 100c is first converted to liquid at 100c and then cooled
0 answers
626 views
Using knowledge gained from this course and previous coursework, conduct an internal and external environmental analysis for
0 answers
578 views
Prepare a 1,050-1,750-word (3 to 5 pages) paper in which you analyze at least seven of the forces and trends from the list in
1 answer
530 views
A sphere of radius 20 cm and mass 1.2 kg rolls without slipping down a 30 degree incline that is 10 m long.
a) Calculare the
0 answers
820 views
An oxygen molecule consists of two oxygen atoms whose total mass is 5.3 x 10^-26 kg and whose moment of inertia about an axis
1 answer
890 views
Two pieces of string are identical except one piece is twice the length of the other. Each is tied to a rigid support at one
0 answers
512 views
Which is a measure of how closely particles are packed together?
A.density C.solubility D.volume B.matter
5 answers
615 views
A classroom activity that requires children to find their name cards at Circle Time or on the Daily Duties chart affords an
2 answers
473 views
When a teacher modifies a word game(e.g.Simon Says) to incorporate a higher level of speech, she is:
a. modeling use of
2 answers
407 views
The cellular process involves mitosis is fertilization ?
True or False I picked True
1 answer
504 views
Please check my answer thanks
Which of the folowing process is achieved through osmosis ? A. A cube of sugar didilving in coffee
1 answer
735 views
A cell digests proteins through a ___________ process?
Where I can I get some information on this thanks
1 answer
390 views
Answers (9)
did not help me.😐
Maddie j is right
Lun is 100% right I toke the test
What does that mean?
C. because thermal energy is not transferred into the enviroment.
psychrophiles
Use of cohesive devices reflects a specker's ability to: A. talk about things that are obvious. B. string ideas together to show specific relationships. C. use episodic, rather than linear or hierarchical, story structures. D. coordinate implicit and
I really appreciate you helping me.
Which one of the following exemplifies the skill of eventcasting? I picked Ling draws a picture of her family sitting around the dinner table,conversing and laughing
