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Tia
Questions and answers by visitors named
Tia
Questions (139)
which of the following best explains why a colorful tulip is not typically viewed as a work of art?
A.Tulips cannot be displayed
11 answers
2,722 views
Which of the following has a graph that is wider than the graph of y=3x^2+2?
A) y=3x^2+3 B) y=0.5x^2+1 C) y=-4x^2-1 D) y=4x^2+1
46 answers
asked by
Tia
19,487 views
1. Does the table represent an exponential function?
X: 1, 2, 3, 4 Y:-1,-8,-27,-64 Yes or No? I am confused on this, so help
58 answers
asked by
Tia
35,300 views
A person who hasn't smoked in two hours and is irritable is showing symptoms of....
A. Respiration B. Hunger C. Withdrawal D.
23 answers
asked by
Tia
8,044 views
The area of a rectangular field is given by the trinominal t^2-4t-45. The length of the rectangle is t+5. What is the expression
7 answers
2,757 views
Which of the following is benefit that education simulations do NOT provide?
A.They use real objects that can physically be
10 answers
3,640 views
1. A 3,500.00 principal earns 3% interest, compounded semi annually. After 20 years, what is the balance in the account
A.
5 answers
1,442 views
1. What is the value of z so that -9 and 9 are both solutions of x^2+z=103?
a) -22 b) 3 c) 22 d) 184 2. What is the value of b in
7 answers
2,457 views
What is the enthalpy rate of reaction of Na2CO3 + 2M HCl = Na2Co3 + H20 + Co2?
2 answers
1,069 views
What is an analogies for Mitochondria,Chloroplast, Cytoskeleton and Ribosome.
Mitochondria = power house and in a school, school
1 answer
596 views
In general terms, how does Oracle’s huge investment in cash affect its return in return on equity and its sustainable growth
1 answer
391 views
Reposting generically:
How does a huge investment in cash affect a company's return on equity and its sustainable growth rate? As
1 answer
424 views
One of the important changes in the world economy over the past three decades has been the rapid increase in capital investment
1 answer
385 views
b. Do negative values of free cash flow in way alter or invalidate the notion that a company's fair market value equals the
3 answers
1,885 views
In a physics lab experiment, a student immersed 205 one-cent coins (each having a mass of 3.00 g *.003kg) in boiling water.
1 answer
459 views
In a physics lab experiment, a student immersed 205 one-cent coins (each having a mass of 3.00 g *.003kg) in boiling water.
3 answers
566 views
In a physics lab experiment, a student immersed 205 one-cent coins (each having a mass of 3.00 g *.003kg) in boiling water.
2 answers
616 views
In a physics lab experiment, a student immersed 205 one-cent coins (each having a mass of 3.00 g *.003kg) in boiling water.
4 answers
2,229 views
Hi! Does 4 over the square root of 12 reduce to 4 over 2 times the square root of three?
1 answer
322 views
I need 3 ordered pairs of points that would be solutions to this equation. Can anyone help please, thanks!
4x - y = 7
2 answers
703 views
Find the slope of the line that goes through the given points. I think my answer is correct but would appreciate some feedback
1 answer
304 views
Find the slope of the line that goes through the given points. I think my answer is correct but would appreciate some feedback
1 answer
365 views
Please simplify. Write your answer using positive exponents.
(8^2)^ -1 =? In case you are having trouble reading it, it
1 answer
380 views
Find the y- and x-intercepts for the equation. I have an idea of how to do this but want to make sure I am going in the right
1 answer
353 views
Why did parents pressure local governments to reform public schools?
3 answers
343 views
What are some of the problems when designing a new single cell
1 answer
272 views
1. A farmer had several pens out by the barn. He had used 17 lenghts of fence to make the pens, but now he needs to use six of
4 answers
679 views
I am confused on how weighted courses work.
At my school, a two semester course is weighted (1.2) and a semester course is
1 answer
384 views
how would you ensure the mentally ill are placed into the appropriate care facility
2 answers
476 views
Suppose you drop a ball into the ocean in a place where there is no current.Will waves move the ball away,or will it bob in
1 answer
380 views
Two rectangles have the same width. The length of one is 2 feet longer than the width. The length of the other is 4 feet longer
2 answers
488 views
you push with a 40-N horizontal force on a 2-kg box of coffee resting on a horizontal surface. The force of friction on the box
2 answers
640 views
A 25 kg mass is on a level, rough surface where the force of friction is a constant 15 N. A horizontal applied force of 65 N
2 answers
507 views
4x^3y^-2 / 2x^-1y^4
is the answer: 2x^4y^-6 ?
3 answers
327 views
Hi Sorry I'm reposting this question, I think the answer that was provided was not correct because of the ambiguity of the
2 answers
927 views
a car traveling 20m/s brakes and takes 3s to stop. what is the acceleration in m/s2?
2 answers
1,151 views
An athlete executing a long jump leaves the ground at a 30.3 angle and travels 7.68 .
What is the take off speed? If this speed
1 answer
478 views
Write the oxidation equation for sec-butyl alcohol. How do I do this?
1 answer
312 views
Write the oxidation equation for sec-butyl alcohol. How do I do this?
1 answer
423 views
Explain negative feedback and give one example in the human body.
2 answers
526 views
how many grams of CaCl2 would be required to be added to water to prepare 1 liter (1000 ml) of a 1.72% (w/v) aqueous solution of
2 answers
539 views
Can you show me the calculation?
How many ml of a 2 M solution of HCL would be needed to neutralize 2 ml of a 5 M solution of
1 answer
460 views
A solution is prepared by adding of KOH to 1 liter of water. The resulting solution has an [OH negative]of 1 * 10 negative 3.
1 answer
426 views
If the pOH of a solution is determined to be 5, what is the pH of the solution?
1 answer
434 views
Can you determine the pH of a 1 liter solution having an H concentration of 1.0*10 to the negative 3.5
1 answer
283 views
How many ml of a 2 M solution of HCL would be needed to neutralize 2 ml of a 5 M solution of KOH?
1 answer
355 views
If 25 ml of bromine, a liquid element at room temperature, is added to 100ml of water, what would be the resulting molar
1 answer
406 views
If 25 ml of bromine, a liquid element at room temperature, is added to 100ml of water, what would be the resulting molar
1 answer
432 views
An object is moving due east. You push the object. Work is being done at all times when you push...
3 answers
1,294 views
you see with your brain not with your eyes Defend this statement with reference to the Young-Helmholtz theory of color vision
3 answers
894 views
Describe where EPSP is produced, and explain how it is produced. What is its significance?
2 answers
583 views
Rodney and James are each 30 feet from a door. Rodney moved one foot closer and James moved half the distant between himself and
2 answers
514 views
Is there a website where you can find a video for the AHA 2012 CPR? AHA changed the CPR.
-Thanks, Tia
1 answer
389 views
On the movie, Bill Nye the Science Guy, what was the seventh energy after thermal, elctrical, nuclear, sound, solar, and
1 answer
364 views
Calculate the density of a metal object that has a dull surface and an irregular shape. It has a mass of 321 grams and a volume
4 answers
901 views
What is the chemical equation for AgNO3 + NaCI?
1 answer
477 views
Yolando Bravo wants to make the following deposit:
1 20 dollar bill 3 5 dollar bills 4 1 dollar bills 7 quarters 6 dimes 8
2 answers
1,178 views
A certain region is losing 24 million acres of rain forest each year?
find a linear function f that calculates the change in
1 answer
439 views
A person bending forward to lift a load with his back, as shown in the figure, rather than with his knees can be injured by
3 answers
5,509 views
The overall length of a piccolo is 30.6 cm. The resonating air column vibrates as in a pipe that is open at both ends. Assume
2 answers
525 views
The overall length of a piccolo is 30.6 cm. The resonating air column vibrates as in a pipe that is open at both ends. Assume
2 answers
535 views
The overall length of a piccolo is 30.6 cm. The resonating air column vibrates as in a pipe that is open at both ends. Assume
1 answer
470 views
A train sounds its horn as it approaches an intersection. The horn can just be heard at a level of 59 dB by an observer 14 km
1 answer
788 views
Two pipes of equal length are each open at one end. Each has a fundamental frequency of 715 Hz at 300 K. In one pipe the air
4 answers
4,249 views
2 to the 2nd exponet x 3 x5 to the 4th exponent x 8 x 11 to the 2nd exponent is not a prime factoration right? because of the 8
5 answers
421 views
So is this the correct prime factorization
be 2 to the 2nd exponent x 3 x 5 to the 4th exponent x 2 the 3rd exponenetx 11 to the
2 answers
1,032 views
So is this right for prime factorization
be 2 to the 2nd exponent x 3 x 5 to the 4th exponent x 2 the 3rd exponenetx 11 to the
7 answers
1,079 views
There is only one bag potato chips left on the planet Earth. Ed and Trina have found it on the far side of ‘look out’
1 answer
497 views
I have to find the apothem of a triangle. It's a 60-60-60 triangle with sides of 6. Help!
1 answer
332 views
If a line has no y-intercept, what can you say about the line?
1 answer
261 views
Identify the solution(s) of the system of equations, if any.
x+5y=5 2x-15y=0
2 answers
668 views
Identify the solution(s) of the system of equations, if any.
-6x - 4y = 24 8y = -12x - 48
2 answers
608 views
How would you know if a model is a good model?
3 answers
818 views
if an acrobat who weighs 800 N is clinging to a vertical pol using only his hands, neither moving up nor down can we determine
1 answer
435 views
Could you please help me with this problem:
Consider an oligopolistic market with two firms. Each of them produces using a cost
1 answer
521 views
mike is playing cars with his sister when he draws a card from a pack of 35 cars number from 1 to 35. what is the probability of
6 answers
2,435 views
Calculate the theoretical percentage of water present in cobalt (II) chloride hexahydrate, given that the molar mass is 237.93
4 answers
3,204 views
Graph y=|x|-2.
If someone could help me that would be great.. Im really confused.
4 answers
349 views
NEED HELP ASAP PLEASE!
1. evaluate x/y for x=2/3 and y=6/7 A. 7/9 B. 8/10 C. 9/12 D. 12/21 That is all. I do not understand this,
12 answers
4,397 views
Hello again, today is my final day of the semester and I started late. So I have tons of work to quickly finish and this math
5 answers
404 views
Suppose U={1,2,3,4,5,6,7,8}is the universal set and P={1,2,3,4}. What is P?
A.{5,6,7,8} B.{1,2,3,4,5,6,78} C.{1,2,3,4} D. Cannot
4 answers
1,039 views
Hello again! Here's another question.
1. The table shows the height of a plant as it grows. What equation in slope-intercept form
7 answers
3,784 views
Hi everyone! I am extremely struggling with this questions and was hoping someone would go over them with me. Thank you!
1. Which
10 answers
2,209 views
A tour boat on a river traveled 40 miles downstream in 4 hours. The return trip against the current took 5 hours. What was the
6 answers
837 views
1. Which binomial is a factor of x^3-3x^2-28x?
A. x-4 B.x^2-4 C.x-7*** x^2-7 2. A company's profit is described by the equation.
3 answers
767 views
Hello again! You might see me a lot today. Just a heads up.
1. Which function represents an initial population that increases 22%
3 answers
634 views
1. The set of ordered pairs of the form (x,y) shown below represents points on a graph for a direct variation. (−4,6)
3 answers
1,986 views
1.A tour boat on a river traveled 40 miles downstream in 4 hours. The return trip against the current took 5 hours. What was the
2 answers
844 views
Hi, I need help on this as soon as possible. Thank you.
1. Which of the following events, characters, or objects can be said to
10 answers
714 views
Does the potential inside a hollow conductor change?
1 answer
467 views
1. A 3,500.00 principal earns 3% interest, compounded semi annually. After 20 years, what is the balance in the account
A.
7 answers
2,775 views
1.(y^-5)^-10y^10
A) y^-60 B) y^60 C) y^-150 D) y^150 Can anyone help please? I have tried solving it, but it's mind boggling.
1 answer
335 views
Please help whenever you can :)
A viewer examines a work of art in a style he normally does not appreciate. This is an example of
9 answers
1,147 views
If someone could help fast that would be great. :)
Write a trinomial with 9ab as the GCF of all three terms. I don't understand
4 answers
518 views
If someone could help fast that would be great. :)
Write a trinomial with 9ab as the GCF of all three terms. I don't understand
1 answer
424 views
Which of the following illustrates mechanical weathering?
A. Carbonic acid weathers marble limestone B.As plants grow, they
6 answers
726 views
You are building a concrete deck around a rectangular swimming pool. The pool is three times as long as it is wide. The deck
4 answers
904 views
Which of the following has a graph that is wider than the graph of y=3x^2+2?
A) y=3x^2+3 B) y=0.5x^2+1 C) y=-4x^2-1 D) y=4x^2+1
4 answers
2,330 views
1. What is the value of z so that -9 and 9 are both solutions of x^2+z=103?
a) -22 b) 3 c) 22 d) 184 2. What is the value of b in
5 answers
651 views
1) How do decomposers increase the fertility of soil?
A) By storing moisture in the soil. B) By breaking down and digesting the
4 answers
727 views
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