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Madi
Questions and answers by visitors named
Madi
Questions (169)
In 3–5 sentences, identify one human activity that has increased the amount of lead in drinking water. Then explain the water
5 answers
5,372 views
Why did George Washington support the construction of canals on the James River near Richmond?
He wanted to be able to ship goods
10 answers
asked by
Madi
5,401 views
1. Which accounts for the highest water withdrawals in the United States?
A.mining B. industrial uses C. irrigation D.
14 answers
8,124 views
1. Classify the triangle according to side length and angle measurement
2. Classify the triangle according to side length and
78 answers
asked by
Madi
40,254 views
What conclusion did the researchers from University of California San Diego reach regarding the best type of material to use for
16 answers
asked by
Madi
6,230 views
I need help with vertices!
The vertices of triangle FGH are F(1,1), G(3,-5),H(6,0). Find the coordinates of the vertices after a
1 answer
1,034 views
What was the Bill of Rights influenced by?
This is an interesting article that will help you answer your question.
1 answer
464 views
5 reasons that the eagle helps the ecosystem?
1 answer
362 views
The density of copper is 8.92 g/cm (cubed). If you plotted the mass of copper in grams versus the volume in cubic centimeters,
3 answers
593 views
an astronaut drops a feather from 1.2 m above the surface of the moon. if the acceleration of the gravity on the moon is 1.62
2 answers
1,092 views
a plane travels 5.0 x 10^2 while being accelerated uniformly from rest at the rate of 5.0 m/s. what final velocity does it
3 answers
844 views
highway saftey engineers build soft barriers so that cars hittingthem will slow down at a safe rate. a person wearing a saftey
2 answers
858 views
okay, ummm my teacher wants us to write down what a proportion and scale isand what an economy is in art. So what are
1 answer
414 views
What is an example of natural selection in everyday life?
2 answers
576 views
How many people were at a party if There were 105 handshakes at a party and if each person at the party shook hands with exactly
5 answers
4,722 views
A mass of 2kg was thrown straight up with a speed of 15m/s. (a) find the initial KE (b) how high does the mass rise? (c) what is
1 answer
396 views
From a tree that is 15m tall, a fruit of mass 2kg falls to the ground. (a) find the initial GPE (b) find the speed at impact (c)
1 answer
912 views
A mass was dropped from a height of 20m. (a) find its speed at impact. (b) what can you say about the initial GPE of the mass
1 answer
463 views
Please unscramble these Spanish words mincara, carbaa, tauerdis, tagsur, suar, qarilaul, caars, sotrecnat, piormcatr, bajra,
3 answers
443 views
Simplify the Ratio 4in : 1 yd
3 answers
359 views
How does ruling out possible answers help you find the correct answer
1 answer
316 views
I need to complete an outline and thesis statement on "Two female Chihuahuas living in the same household.I don't understand how
3 answers
430 views
The Kingdom Monera has been separated into two domains, the Archaea and the Bacteria. Which of the following was most important
4 answers
1,751 views
Fill in the blanks with the subjunctive form of the verbs.
1. Me alegro de que el ecoturismo (ser) un buen negocio (business). 2.
6 answers
3,223 views
Fill in the blanks with words from the box.
estés molesta plástico recicle sea Es posible que reciclar (1) una de las mejores
4 answers
2,638 views
Which of the following is NO LONGER necessary for the right to vote?A) RegistrationB) CitizenshipC) Residency D) Land Ownership
3 answers
977 views
This case came about because President Marbury refused to honor the last-minute judicial appointments of Pres. Madison.
A) True
4 answers
746 views
Which of the following statements correctly compares the functions of a plant's roots and stem?
The stem contains a high
4 answers
2,838 views
A box of mass m2 = 3.1 kg rests on a frictionless horizontal shelf and is attached by strings to boxes of masses m1 = 1.6 kg and
2 answers
1,158 views
A 59-kg housepainter stands on a 16-kg aluminum platform. The platform is attached to a rope that passes through an overhead
2 answers
828 views
About 70% of the human population can taste the bitter chemical phenylthiocarbamide (PTC), which is found in foods like
1 answer
860 views
Paige and Julia are playing volleyball. Paige is in spiking position when Julia gives her the perfect set. The 0.226-kg
2 answers
587 views
A block is sliding along a frictionless surface at a speed of 3.6 m/s. It hits a spring of spring stiffness constant k = 150
1 answer
428 views
If 2/9 gallon of water fills a bucket 3/5 full, how many gallons of water are needed to fill the bucket?
2 answers
625 views
I have to do a presentation on how math and music relate. I have found some things and facts but everything is so complicated.
3 answers
691 views
A ferris wheel has a diameter of 10 m and takes 24 sec to make one revolution. The lowest point on the wheel is 1 m above the
3 answers
1,503 views
If 4 notebooks weigh 2.8 pounds how do 6 notebooks weigh
3 answers
826 views
Hi just curious when evalutating 5^-2
Would the answer be 25 Or would it be 0.4 = 2/5 I am lost
3 answers
382 views
A plane is flying 250 m/s west with a crosswind of 25 m/s north affecting the flight. What is the magnitude and direction of the
2 answers
655 views
In what ways did Japan influence the politics and government of Korea during their occupation?
2 answers
2,829 views
Find the periodic payment R required to amortize a loan of P dollars over t years with interest charged at the rate of r%/year
2 answers
655 views
From looking at a periodic function, we had to decide on the equation for it. I got:
y = 1.05 sin x2pi/11.72 + 1.55 1.05 is the
5 answers
531 views
Why was Ireland experiencing poverty in the 1800's?
1 answer
462 views
From looking at a periodic function, we had to decide on the equation for it. I got:
y = 1.05 sin x2pi/11.72 + 1.55 1.05 is the
3 answers
530 views
Why was Ireland experiencing poverty in the late 1700's and early 1800's?
3 answers
585 views
What would have happened if Rutherford shot negative particles instead of positive particles in his gold-foil experiment?
What
4 answers
887 views
We have to work out the accepted value of a roller coaster cart (taking into account friction) when the mass is modified
Here is
1 answer
432 views
For the depth of water on Friday, 16 January 1998, the periodic function is:
y = 1.05 sin 2pix/11.72 + 1.55 1.05 is the 'a' value
3 answers
655 views
A 7159 N piano is to be pushed up a(n) 2.26 m
frictionless plank that makes an angle of 25.6 ◦ with the horizontal. Calculate
2 answers
581 views
A 20 g bullet is accelerated in a rifle barrel
45 cm long to a speed of 354 m/s. Use the work-energy theorem to find the average
4 answers
1,313 views
The efficiency of a pulley system is 47 percent.
The pulleys are used to raise a mass of 47 kg to a height of 7.0 m. The
3 answers
2,798 views
A 4.17 g bullet moving at 506.1 m/s penetrates
a tree trunk to a depth of 4.64 cm. a) Use work and energy considerations to find
4 answers
2,992 views
A block of mass 4 kg, which has an initial
speed of 2 m/s at time t = 0, slides on a horizontal surface. Find the magnitude of
6 answers
8,748 views
why , regardless of the magnitude of the initial velocity, the maximum horizontal displacement for a projectile occurs when the
1 answer
415 views
Two students on roller skates stand face-toface,
then push each other away. One student has a mass of 95 kg and the second
3 answers
2,482 views
A(n) 23000 kg freight car is rolling along a
track at 2.8 m/s. Calculate the time needed for a force of 1960 N to stop the car.
3 answers
1,595 views
A(n) 0.251 kg soccer ball approaches a player
horizontally with a speed of 15.8 m/s. The player illegally strikes the ball with
2 answers
776 views
Sarin is a nerve gas with a chemical formula of C4H10FO2P. What is the mass of one molecule of sarin?
1 answer
389 views
There are 144 people in an audience. The ratio of adults to children is 5 to 3. How many are adults?
PLEASE HELP!
6 answers
2,102 views
36 is .9% of what number?
5 answers
557 views
I'm just overly confused on how to begin this especially with the fractions... please show step by step if you could. Quiz very
2 answers
585 views
50 is what percent of 125?
___% I got 2.5 but I know for a fact that's not write cause I checked.
1 answer
340 views
An empty aerosol-spray can at room temperature (20 ◦C) is thrown into an incinerator where the temperature reaches 458◦C. If
5 answers
5,202 views
If you roll a six-sided die times, how many possible outcomes are there?
4 answers
478 views
A prize machine randomly dispenses small toys. There are 1515 prizes left:
55 bouncy balls, 33 toy cars, 22 stickers, and 55
6 answers
1,487 views
An experiment requires 0.3 M NH3(aq). The
stockroom manager estimates that 15 L of the base is needed. What volume of 15 M
2 answers
1,323 views
Determine whether you can construct many, one, or no triangle(s) with each description.
a)An isosceles triangle with angle
4 answers
1,775 views
Determine whether you can construct many, one, or no triangle(s) with each description.
a)An isosceles triangle with angle
4 answers
822 views
A vector has a magnitude of 3.50m and points in a direction that is 145 degree counter wise from the x-axis. find the x and y
4 answers
991 views
A student group claims that first year students at a university study 2.5 hours (150 minutes) per night during the school week.
2 answers
794 views
1. use the definition mtan=(f(x)-f(x))/(x-a) to find the SLOPE of the line tangent to the graph of f at P.
2. Determine an
4 answers
4,139 views
What is absolute chronology
A a chronology listing of specific dates B a detailed summary of a historic event C a listing of
4 answers
1,309 views
{This isn't a test or quiz, it's personal curiosity, thank you!} What career or degrees are similar to archeology & paleography?
4 answers
427 views
Please Help!
Which quadratic rule represents the data in the table? x -1, 0, 1, 2, 3 y 6, 5, 6, 9, 14 a. y= -2x^2 + 5 b. y= -x^2
2 answers
766 views
Find the degree of -5w^3 -4w^2 +7w + 16.
I don't understand.
6 answers
730 views
Property taxes are placed on the tax roll based on a property's assessed value. If a tax district has a tax rate of 0.4%, then
2 answers
512 views
( x + 8.92) - (0.75 - y ) + z = 11.89
X Options = -5.67 OR 5.67 Y Options = 1.25 OR -1.25 Z Options = -3.2 OR 3.2
4 answers
1,142 views
Pablo averaged 17.3 points for the first 6 basketball games. In his 7th game, he scored 24 points. Which of these is a
4 answers
519 views
Mr. Williams just finished grading his science exams. The class average score on his exam was 79%. However, he forgot to grade
4 answers
1,265 views
I have the question posted here ~ ht tps:// brainly .com/question/12664261
An image is attached, I really can't understand the
4 answers
677 views
Mrs. Higgins' Home Economics class collected data on the number of chocolate chips in cookies for two different brands, as shown
3 answers
1,506 views
I'm re-doing a test for finals and I was working on this question, my teacher said to use radius since I originally did the
4 answers
441 views
So, I'm doing Surface Area of a Cone,
L= 7in R= 8in I calculated B (pi * 8^2) so B (also known as Area of Circle) = 200.96 Now
3 answers
387 views
What is happening in the diagram ;
*my attempt to describe.* There is a modern sail boat on the surface of the water, point A is
3 answers
560 views
The number of pizzas Jason makes on an average Saturday night at Rocky Coast Pizza Company is 17 less than twice the number of
2 answers
569 views
These countries were considered to be the only independent areas from European control in the 1800s.
A. Nigeria & Rwanda B.
5 answers
1,318 views
At which type of plate boundary would a string of small volcanic islands most likely form?
A. convergent ocean-ocean boundary B.
7 answers
asked by
Madi
7,508 views
How have phosphate minerals most affected human activity?
A. Many people left their homes to seek wealth from phosphate mining in
9 answers
5,644 views
hElp, I don't understand at all.
3. Complete the table and state the rule. 0 | 0 | 3 2 | 3 | 9 | 5 | 15 6 | Please help. :'v
5 answers
744 views
Answer to week 5
1 answer
45 views
1. What step will be most effective for a manufacturer that wants to reduce the human costs of extracting the minerals it uses
4 answers
1,142 views
According to the author of "Hip-Hop Planet", which of the following increased as hip-hop music became more commerical?
A. The
10 answers
6,282 views
I really really need help, I'm officially stuck. I've done half the project. Here's a link so the images are included; h ttps:
1 answer
457 views
1. For the data table, does y vary directly with x? If it does, write equation for the direct variation.
x|y 10|15 16|24 20|30 A.
5 answers
984 views
write an equation in point-slope form for the line through the given point with the given slope. (-4,-2); m=-1/2
A.
7 answers
1,298 views
!! You must have taken this class to answer this question because it requires hearing the audio, I cannot download the audio at
2 answers
542 views
46. Are the graphs of the equations below parallel, perpendicular or neither? y=2/5x+3 and y=3/5x-4 Explain.
5 answers
829 views
This is my final question for my Sample Work. Sorry it's on Brainly again, there is an image attached. The question is;
"What is
4 answers
651 views
30. Write an equation in point-slope form for the line through the given point with the given slope. (-7,9); m=4/5
A. y+7=
3 answers
732 views
For a t distribution with 16 degrees of freedom, find the area, or probability, in each region.
c. To the left of -1.746. (Use 2
1 answer
787 views
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