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Millie
Questions and answers by visitors named
Millie
Questions (90)
1) Select the correct answer from the list.(1 point)
Evidence must be ____and_____ for it to be considered effective in
22 answers
asked by
Millie
5,670 views
which source is likely the most credible?(1 point)
1) a recent research report published by a professor 2) a decades-old article
88 answers
asked by
Millie
15,612 views
find the dy/dx of s(t)= (4/3pi)sin3t+(4/5pi)cos5t
4 answers
2,726 views
At what point on the graph of y=(1/2)x^2-(3/2) is the tangent line parallel to the line 4x-8y=5?
A. (1/2,-3/8) B. (1/2,-11/8) C.
4 answers
4,497 views
What is the greatest perimeter of a rectangle with an area of 39 square feet?
3 answers
640 views
How do you divide and simplify this?
squareroot of 162a/6a^3 Thanks sqrt[162a/(6a^3)] = sqrt (27/a^2) = (sqrt 27)/a
1 answer
495 views
What sentence is nonagist
We should hire a young person who knows more about technology. We should hire a person who knows more
1 answer
426 views
How to structure a 1 minute speech. I have to write it on an achievement i had. My one is a sports 1st place ribbon. PLEASE
1 answer
431 views
A 10.0 mL sample of 12.1 M hydrochloric acid is added to 90.0 mL of distilled water and added to a sealed 1.04 L reaction vessel
1 answer
470 views
A 16.48 g sample of potassium permanganate is dissolved in a 250.0 mL volumetric flask. A 125.1 mL sample of the potassium
2 answers
584 views
For the reaction:
2H+(aq) + CO3-2(aq) --> CO2(g) + H2O(l) A. Calculate the deltaHºrxn for the reaction. Given deltaHºf for
3 answers
3,159 views
Two stones are thrown vertically up at the same time. The first stone is thrown with an initial velocity of 12.5 m/s from a
4 answers
1,905 views
The summit of a mountain, 2075 m above base camp, is measured on a map to be 4585 m horizontally from the camp in a direction
2 answers
558 views
find the horizontal tangents of the curve and show how.
y=x^3-2x^2+x+1
4 answers
1,581 views
find an equation for the line tangent to the curve at the given point and show how
y=(x^4+2)/x^2, x=-1
1 answer
408 views
find the horizontal tangents of the curve and show work
y=5x^3-3x^5
3 answers
489 views
A ball thrown horizontally at 22.3 m/s from the roof of a building lands 31.0 m from the base of the building. How high is the
2 answers
1,267 views
A ball is thrown horizontally from the roof of a building 55 m tall and lands 50 m from the base. What was the ball's initial
2 answers
1,225 views
find the limit as x approaches zero of (3sin2x)/sin7x and show work
1 answer
421 views
find the limit as x approaches zero of (3sin2x)/sin7x and show work
is it 6/7?
1 answer
383 views
A city planner is working on the redesign of a hilly portion of a city. An important consideration is how steep the roads can be
2 answers
592 views
How much force is required to accelerate 7.0 g object at 11000 "g's" in a centrifuge?
1 answer
460 views
Jean dangles her watch from a thin piece of string while the jetliner she is in takes off. She notices that the string makes an
5 answers
1,695 views
At time t >or= to 0, the position of a particle moving along the x-axis is given by x(t)= (t^3/3)+2t+2. For what value of t in
4 answers
3,524 views
A 26.0 kg block is connected to an empty 1.00 kg bucket by a cord running over a frictionless pulley (Fig. 4-57). The
2 answers
601 views
A 26.0 kg block is connected to an empty 1.00 kg bucket by a cord running over a frictionless pulley. The coefficient of static
4 answers
1,522 views
The Near Earth Asteroid Rendezvous (NEAR), after traveling 2.1 billion km, is meant to orbit the asteroid Eros at a height of
3 answers
705 views
The Near Earth Asteroid Rendezvous (NEAR), after traveling 2.1 billion km, is meant to orbit the asteroid Eros at a height of
1 answer
624 views
The Near Earth Asteroid Rendezvous (NEAR), after traveling 2.1 billion km, is meant to orbit the asteroid Eros at a height of
5 answers
1,174 views
Angle C and Angle D are vertical angles. The conclusion is that angle C and angle D are complementary. Which is a counterexample
2 answers
485 views
how much influence do you believe the government should have in deciding what is or is not being taught?
3 answers
408 views
What is the total charge of all the electrons in a 13 kg bar of silver? (Silver has 47 electrons per atom and an atomic mass of
2 answers
1,235 views
A point charge (m = 1.0 g) at the end of an insulating string of length L = 51 cm (Fig. 16-66) is observed to be in equilibrium
1 answer
680 views
The electric field between the plates of a paper-separated (K = 3.75) capacitor is 9.01X10^4 V/m. The plates are 1.95 mm apart
2 answers
731 views
How many moles of hydrochloric acid (pKa of HF=3.14) must be added to 500.0 mL of 0.30M sodium fluoride (NaF) to give a buffer
3 answers
471 views
Find the Pythagorean triple with the following equations: m=2, n=3... I'm thinking its a no solution?
1 answer
446 views
How do you describe a pouty face in writing?
3 answers
706 views
Find the maximum height of a ball thrown upward from the top of a 640 ft tall building with an initial velocity of 128 ft/s
4 answers
2,069 views
I want to write a story that is told ONLy through one person's mind; what this one person is thinking and saying, with no other
2 answers
482 views
Does it make sense to say that someone was "spiraling towards the earth at breakneck speed" or should I pick a better word than
4 answers
373 views
I have to write a fractured fairy tale, and I have 2 questions. 1) is Alice in Wonderland a fairy tale? And 2) If I wrote
2 answers
513 views
I know I asked this earlier, but right now I want to know if this is close enough to the original Alice in Wonderland to be a
4 answers
621 views
More descriptive ways to explain the color red instead of just saying it? I already compare it to the color of blood. Any other
1 answer
419 views
This is a question I should know the answer to, but for some reason, I don't. People in my class write their dialogues like
1 answer
477 views
Using the equation x(t)= t^3 - 12t + 1, find the displacement during the first 3 seconds. And then find the velocity during the
3 answers
432 views
I'm trying to explain something to one of my friends, and unfortunately, I'm not too good at that. Can someone help me explain
2 answers
471 views
[Much like the wind that swirled around with a few fallen leaves, his mind whirled and buzzed with thoughts that would continue
1 answer
434 views
Find the limit of the following as x ->2
6-x, if x<2 2x+1, if x is greater than or equal to 2
1 answer
419 views
If x^2=25-y^2, what is the value of [(d^2)(y)]\[dx^2] at the point (3,4)?
2 answers
969 views
Which function is increasing?
a. y = -2^x b. y = 2 (1/2^x) c. y = 3 (4^-x) d. y = -4 (2^x) What is the y-intercept of the
2 answers
517 views
Which of the following is a decreasing function?
a. y = 7^x - 2 b. y = 7^-x + 2 c. y = 3(5^x) - 5 d. y = 5(3^x) + 3 What function
2 answers
502 views
Answer with Always, Sometimes or Never True. Kindly explain why so that I can understand. Thanks.
1. An interior angle and an
2 answers
661 views
Which of the following is a decreasing function?
a. y = 7^x - 2 b. y = 7^-x + 2 c. y = 3(5^x) - 5 d. y = 5(3^x) + 3 What function
2 answers
510 views
Complete the table of values for the function y = 4(1^x/2)^x:
x -3 -2 -1 0 1 2 3 y ___ ____ _____ ____ ____ ____ __
2 answers
544 views
Which of the following describes an exponential growth?
a. a population grows 5% each year b. the area of a square of side s c.
2 answers
513 views
True or False. If possible kindly explain why so that I can understand it. Thanks much.
1. f(x) = 1^x is not an exponential
3 answers
621 views
Find the value of the variable that would make each equation true.
1. 7^x^2 = 7^2x-1 2. 9^2(x-1) = 9^3x+1
2 answers
541 views
Simplify the following
1. [(4x^2)^-1]^-2 / [(-2x^-2)^-3]^-2 2. [(8x^9) / (2x^5)]^-2 3. (-15x^-3) / (25x^-5)
1 answer
443 views
Simplify [(4x^2)^-1 / (-2x^-2)^-3]^-2
1 answer
319 views
A 478.18g ice cube is taken out of the freezer at -8.5 degrees Celsius. how much heat s needed to turn it in to steam?
2 answers
969 views
A copper rod is 22 mm long at room temperature (20c). What length does it expand to when placed in a 757 degrees Celsius
1 answer
475 views
What fundamental force is the reason behind the following and why:
1. Ice ring formation around Saturn 2. Aging and sagging of
5 answers
517 views
A parking lot is being redesigned. The lot is 40 yds x 50yds. The owner wants to repaint the parking lot to allow for 51 spaces.
2 answers
578 views
Math
Describe a real- world problem that can be solved using the expression 29(3/8+5/6).
2 answers
553 views
read the following sentence from The Watsons Go to Birmingham - 1963
A week later i was walking in the alley behind Mitchell's
5 answers
1,145 views
A brick is thrown horizontally off the top of a building at 7 m/s. If the building is 31m tall, how far from the base of the
4 answers
515 views
Determine the balance if you were to invest 10,000 at an APR of 9% compounded monthly for seven years.
1 answer
355 views
suppose that you are a power company who must provide power to a lighthouse on an island 1 mile off shore. the nearest pole to
4 answers
515 views
Which best describes the differences between the eastern and western churches?
2 answers
893 views
What factors contributed to the rise in urbanization during the Industrial Revolution?
2 answers
1,812 views
Compare and contrast the different ways a designer can communicate their ideas.
1 answer
171 views
the tendency f two masses alone in the universe to drift together is a result of
1 answer
206 views
John plans to practice piano at least 2 1/2
hours this weekend. If he practices 1 1/6 hours on Saturday and 1 1/4 hours on
1 answer
91 views
Jen has two ropes. The blue rope is 13 1/8] feet long and the green rope is 21 3/4 feet long. Calculate how much longer the
1 answer
139 views
Sydney's family drove from Louisville to Chicago to Detroit and then directly back to Louisville.
How much farther did they drive
1 answer
73 views
Sydney's family drove from Louisville to Chicago to Detroit and then directly back to Louisville.
How much farther did they drive
1 answer
92 views
You know that multiplication can also be expressed as repeated addition. Why is it more difficult to use repeated addition when
4 answers
112 views
UNIT 4
Multiply Fractions LESSON 3 Multiply Two Fractions Answers?
1 answer
89 views
Barry made the model to show multiplying a fraction by a fraction.
Which multiplication sentence does the model show?
1 answer
55 views
Barry made the model to show multiplying a fraction by a fraction.
Which multiplication sentence does the model show? An area
1 answer
83 views
Find the area of a square with sides of length 1/3 yard. Remember that all sides of a square are the same length.
1 answer
49 views
solve 3/4×4 using repeated addition.
1 answer
52 views
Why is the quotient of three divided by one-fifth different from the quotient of one-fifth divided by three?
1 answer
56 views
isabella's mother has a garden with an area of 10 2/3 square feet. She plants peas in 1/4 of the garden.
Calculate the area that
2 answers
74 views
Dario has 1 foot of gum. It is cut into 4 equal pieces, or quarters. Dario wants to share these 4 pieces equally among himself
1 answer
122 views
Katya collects badges from the National Parks Junior Rangers program. She wants to know how many cases she needs to display her
1 answer
85 views
Katya collects badges from the National Parks Junior Rangers program. She wants to know how many cases she needs to display her
1 answer
111 views
Choose Yes or No to tell if the estimate is reasonable for the solution of this problem: k=7×9; 481−k.
1 answer
72 views
Jenny and Buddy collected 376 plastic bottles for recycling.
They recycled 131 bottles on Monday and 114 bottles on Tuesday. How
4 answers
108 views
Trisha has put boxes together for an art project. What is the combined volume of the boxes?
Two boxes, labeled A and B are shown.
1 answer
106 views