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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
2,684 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
19,468 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
35,274 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
8,019 views
Which of the following is benefit that education simulations do NOT provide?
A.They use real objects that can physically be
10 answers
3,630 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
2,749 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
2,453 views
What is the enthalpy rate of reaction of Na2CO3 + 2M HCl = Na2Co3 + H20 + Co2?
2 answers
1,064 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
5,503 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
2,432 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
1,435 views
What is an analogies for Mitochondria,Chloroplast, Cytoskeleton and Ribosome.
Mitochondria = power house and in a school, school
1 answer
594 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
390 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
419 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
382 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
1,882 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
458 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
562 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
612 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
2,221 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
701 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
364 views
Please simplify. Write your answer using positive exponents.
(8^2)^ -1 =? In case you are having trouble reading it, it
1 answer
376 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
350 views
Why did parents pressure local governments to reform public schools?
3 answers
341 views
What are some of the problems when designing a new single cell
1 answer
269 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
676 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
382 views
how would you ensure the mentally ill are placed into the appropriate care facility
2 answers
473 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
485 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
638 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
502 views
4x^3y^-2 / 2x^-1y^4
is the answer: 2x^4y^-6 ?
3 answers
325 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
923 views
a car traveling 20m/s brakes and takes 3s to stop. what is the acceleration in m/s2?
2 answers
1,150 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
475 views
Write the oxidation equation for sec-butyl alcohol. How do I do this?
1 answer
310 views
Write the oxidation equation for sec-butyl alcohol. How do I do this?
1 answer
422 views
Explain negative feedback and give one example in the human body.
2 answers
524 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
538 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
458 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
424 views
If the pOH of a solution is determined to be 5, what is the pH of the solution?
1 answer
431 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
281 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
354 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
404 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
430 views
An object is moving due east. You push the object. Work is being done at all times when you push...
3 answers
1,289 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
889 views
Describe where EPSP is produced, and explain how it is produced. What is its significance?
2 answers
579 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
511 views
Is there a website where you can find a video for the AHA 2012 CPR? AHA changed the CPR.
-Thanks, Tia
1 answer
387 views
On the movie, Bill Nye the Science Guy, what was the seventh energy after thermal, elctrical, nuclear, sound, solar, and
1 answer
360 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
895 views
What is the chemical equation for AgNO3 + NaCI?
1 answer
473 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
1,175 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
436 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
522 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
532 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
465 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
785 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
4,237 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
419 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
1,029 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
1,076 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
493 views
I have to find the apothem of a triangle. It's a 60-60-60 triangle with sides of 6. Help!
1 answer
330 views
If a line has no y-intercept, what can you say about the line?
1 answer
258 views
Identify the solution(s) of the system of equations, if any.
x+5y=5 2x-15y=0
2 answers
667 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
815 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
434 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
515 views
Calculate the theoretical percentage of water present in cobalt (II) chloride hexahydrate, given that the molar mass is 237.93
4 answers
3,199 views
Graph y=|x|-2.
If someone could help me that would be great.. Im really confused.
4 answers
346 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
4,393 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
402 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
1,037 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
3,782 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
2,205 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
836 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
762 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
632 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
1,982 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
843 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
711 views
Does the potential inside a hollow conductor change?
1 answer
463 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
2,774 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
332 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
1,143 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
514 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
420 views
Which of the following illustrates mechanical weathering?
A. Carbonic acid weathers marble limestone B.As plants grow, they
6 answers
722 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
2,326 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
649 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
725 views
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