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Cindy
Questions and answers by
Cindy
, page 5
Questions (507)
Suppose that INT{pi to t} g(u)du= e^(cos(t)). Show that INT{0 to t}g(u)du= e^(cos(t))- e.
I have no idea how to prove. Tried
1 answer
385 views
Nick would like to purchase a vacation timeshare, but he can only afford a $350 monthly loan payment. He wants the loan to
5 answers
526 views
you want to put a place mat that is 11.5 inches long directly in the center of a table that is 40 inches long. How far is the
1 answer
421 views
Chelsea has a hole exactly in the middle of her 15 foot long walk, right where the floor and the wall meet. If the hole is 2.3
1 answer
480 views
This is on the 2008 Free response AP Calc AB exam- #4a.
Let f be the function given by f(x)=(lnx)(sinx). The figure above shows
3 answers
1,315 views
If f[g(x)] = x, then f(x) and g(x) are inverses of each other.
Why? I don't get this in my math question.
1 answer
346 views
Martin paid $120 towards his $2400 credit card bill. What percentage of his bill did he pay?
4 answers
589 views
Find the area:
f(x)=sin6x and g(x) = cos 12x, -pi/12 less than or euqal to x is less than or equal to pi/36
1 answer
295 views
Find the Area:
f(x)=sin6x and g(x) = cos 12x, -pi/12 less than or euqal to x is less than or equal to pi/36
1 answer
340 views
A circular window has a diameter of 25 inches. It's approximation is 22/7
3 answers
471 views
A committee of 5 people is to be formed from a group of 7 women and 4 men. How many possible committees can be formed if: the
4 answers
1,176 views
In an used book store, there are some different mystery novels on a shelf. Suppose there are 64 different ways to buy these
1 answer
459 views
In the Fall Semester, many high schools hold special events to welcome students back to school and to help the students new to
4 answers
581 views
Jason measured rainfall for a science project. Last week it rained 3 1/8 inches in all. This week it rained 1 7/8 inches in one
3 answers
1,159 views
At the malt shop a large chocolate shake takes 8/9 of a pint of milk. If the medium shake takes 1/7
the amount of a large, how
7 answers
2,484 views
Is there different ways to solve for 4x-5=9+2x
3 answers
364 views
Solve 2c+3t=35 for c
1 answer
332 views
Simplify 3(x+2)-4(5-x)
Is this how you do it 3x+6-20+4x 7x-14 Is there a way to use a calculator for this
1 answer
272 views
Lesson is on using formulas A=l*w
Create formulas for the following relationships. A. The relationship between the number of
1 answer
402 views
Ricardo and Jessica are traveling towards each other from points that are 603 miles apart. If Jessica is traveling 9 mph faster
1 answer
445 views
Simplest form for 2/3 times21
2 answers
521 views
If the pole-vaulter were to land on concrete rather than on a cushion, the impulse that stops the fall would be what?
A) Greater
4 answers
1,329 views
Two identical boxcars (m = 14866 kg) are traveling along the same track but in opposite directions. Both boxcars have a speed of
2 answers
505 views
how do I make this sentence as past perfect tense?
I repair the damage from car accidents.
3 answers
435 views
Ammonium nitrate is an oxidizing agent and can give rise to explosive mixtures of mixture of two moles of powdered aluminum and
2 answers
610 views
In your own words, can you describe one way which rocks formed on Mount Moran?
4 answers
974 views
How many cubes with 1/4-inch side lengths will fit in a 87 1/2 if they are packed with no gaps?
1 answer
409 views
How many cubes with 1/4-foot side lengths will fit inside 77ft3 if they are packed with no gaps
3 answers
651 views
A sample of a substance (containing only C, H, and N) is burned in oxygen.
7.961 g of CO2, 1.164 g of H2O and 1.551 g of NO are
2 answers
500 views
In the year 1997, the surface elevation of Lake Powell was 3887 feet above sea level. In the year 2001, the surface elevation of
2 answers
668 views
How is grandmother's dream different from reality?
Last night I dreamed of an old lover I had not seen him in forty years. When I
4 answers
935 views
Eight sided dice can be described as two square based pyramids stuck together at the bases.
Their faces are equilateral
3 answers
754 views
A basketball team played 25 games. They won 7 more than they lost. How many did they win?
1 answer
399 views
Jack sold a black jacket for $150 and took 25% profit. At the same time Jack sold a red jacket for $150 and took a 25% lost.
A.
1 answer
383 views
Polluted water flows into a pond. The concentration of pollutant in the pond at the t minutes is modelled by the equation c(t)=
6 answers
6,438 views
SO if I want to simplify this 15 1/5 will it be 3/40?
3 answers
378 views
Can someone help with this question?
Here are the formula weights for three compounds often used in molecular biology: NaCl,
3 answers
1,232 views
How much solute is required to make 600mL of a 0.4 M solution of Tris buffer? FW of Tris Buffer= 121.1g
Work: Molarity equation=
3 answers
2,072 views
How would you prepare 10L of 0.3M KH2 PO4? FW of KH2 PO4= 136.09g
Before you make the solution, wouldn't you find how much solute
2 answers
1,069 views
Find the next three terms in the sequence?
-6,5,16,17 A 38,49,60*** B 37,47,57 C 36,45,54 D 36,46,57 3 What are the first four
17 answers
5,187 views
Flying an airplane at 500 km/h, a pilot plans to reach her destination in 5 h. But she finds a jet stream moving 250 km/h in the
10 answers
2,772 views
Alan, Bob and Chuck own an advertising firm. The profit is allocated as follows: Each partner received $80,000. Any remaining
1 answer
472 views
There are four children in a family. The sum of the squares of the ages of the three youngest children equals the square of the
4 answers
1,347 views
What does it mean to say that a country's land area is positively correlated with its population
5 answers
2,908 views
TRUE OR FALSE. The Pearson correlation between X1 and Y is r = 0.50. When a second variable, X2, is added to the regression
2 answers
991 views
When painting and a largement of a photo onto a wall how do you determine the ratio that will serve as a scale for the painting
1 answer
403 views
When painting an enlargement of a photo onto a wall how do you determine the ratio that will serve as the scale for the
1 answer
394 views
Terre haute to Indianapolis to Bloomington measures 3 cm on the map..what is the actual distance?
6 answers
1,821 views
What's the length of the fireplace in inches
1 answer
390 views
Does Asha's nation have a limited or an unlimited government
4 answers
1,810 views
What is the purpose of the separation of powers
6 answers
2,093 views
Which of the following is a stated purpose of the United States government under the Constitution
3 answers
1,217 views
Which of the following is a stated purpose of the United States government under the Constitution a acquire new territories be
2 answers
893 views
Which amendments could Michelle site in a federal court that would help her case a first second 6/10 14th or 19th
3 answers
926 views
Which amendments could Michelle cite in a federal court that would help her case ..A 1st B 2nd C 6th D 10th E 14th F 19th
7 answers
asked by
Cindy
3,532 views
What does civic-mindedness primarily encourage people to do
4 answers
1,834 views
Social studies 8A unit 5: civics
1 answer
105 views
What does civic-mindedness primarily encourage people to do.. A to speak their minds about issues honestly. B to treat other
3 answers
1,534 views
Which are true of majorities and pluralities? A a majority is a position held by more than half a group B a plurality is a
2 answers
863 views
There are a hundred US senators. How many senators would constitute a majority? 1 25 50 or 75
2 answers
570 views
What is the purpose of primaries and caucuses? Electing the president electing the members of Congress determining party
5 answers
3,834 views
Michelle was recently arrested. She was not informed of her rights. Assigned a public defender or allowed to confront her
4 answers
1,885 views
Why was it necessary in 1868 to apply the federal Bill of Rights to the states with the 14th Amendment
7 answers
2,518 views
What first caused President Jefferson to believe the United States should purchase the Louisiana Territory? France had
9 answers
1,344 views
Is the answer to the main purpose of the Hartford Convention to protect the war with Britain
2 answers
847 views
Which of the following were presidents that George Washington set during his presidency
2 answers
797 views
Chlorine + sodium iodide does it react if it does what is the product of the reaction
2 answers
1,262 views
Why can't ozmosis always be used by the body
1 answer
307 views
why can't ozmosis always be used by the body
1 answer
311 views
Rename 1/8 as a percent
9 answers
5,113 views
What did Alexa de tocqueville observe on his visit to the United States that reflected changes that were happening in the
7 answers
2,738 views
Solving 2 step equations
9 answers
1,995 views
What over 5 equals negative 2
2 answers
496 views
K who has the answers to connections
3 answers
429 views
How did John Calhoun react to the Tariff of 1828 there's not an answer in here that says he resigned
4 answers
1,238 views
I need serious help with social studies. Or I will not be able to go to high school next year I'll be held back! So I need help
3 answers
545 views
Solve the equation -9 V take away 5 equals -95
4 answers
1,390 views
Thx. So 2(2 - 2k) = 3k...?
3 answers
373 views
3n + 2 - 8 + 2n
1 answer
322 views
Which drawing shows the construction of a perpendicular bisector that is congruent to the solid line segment
4 answers
1,315 views
What is the measure of a complement and supplement of an angle measuring 6.3 degrees
7 answers
1,090 views
If m<1=53°, what is m<4?
4 answers
464 views
Help for the slope of this I get 2 and 1/3 but i need to get a negative reciprocal
(4,5),(8,13)(-4,9) I need to show triangle ABC
3 answers
413 views
David is helping his father build a rectangular pen to keep their goat from getting lost. The pen will be 24 meters long ,20
2 answers
596 views
With an average acceleration of –0.5 m/s2, (a) how long will it take a cyclist to bring a bicycle with an initial velocity of
4 answers
1,651 views
Write the following ratio as a fraction in lowest terms. Compare in days.
27 days to 3weeks
2 answers
608 views
On a summer day, when the temperature outside is 30.0 °C, I hear a 7.50×10^2 Hz bell from the clock tower at URI, which I know
3 answers
391 views
In lab you learned to calculate the depth of water based on the time it takes for a sound wave to travel to the ocean floor and
1 answer
482 views
Consider what happens if I drive toward the clock tower on a day when the speed of sound is 345 m/s . Assume I approach the
1 answer
373 views
Plot points on the number line to represent all whole number values that round to 200 when rounded to the nearest hundred and to
2 answers
692 views
A recipe for cookies requires 2/3 cup of butter.Rama wants to make 3/4 of the recipe.how many cups of butter should rama use to
11 answers
8,618 views
Ramon salary is php 2400 a week.he spend 1/4 of his salary for food,1/3 for other needs and saves the rest.how muxh does he save
2 answers
540 views
Ramon salary is 2400 a week he spend 1/4 of his salary for food,1/3 for other needs and saves the rest.how much does he save in
1 answer
245 views
What is the correct order of boiling points for CH3OH, KNO3, Ne, C2H6?
4 answers
2,106 views
Gjaudro
1 answer
301 views
The area of a parallelogram with a base is 10 in in the height is 6 in
4 answers
443 views
You have an aquarium in the shape of a rectangular prism. The base is 4 feet by 3 feet. The height is 2 feet. How many square
5 answers
750 views
50 student showed in sports.24 liked football, 21 liked volleyball and 18 liked hockey game.9 football only,3 volleyball only
1 answer
317 views
In 1990, a certain country's population was 71, 839, 603 and it's area was 2,830,762 square miles. In 1980, the country's
3 answers
884 views
Ag^+(aq) + e^- <==> Ag(s)..............E^0 = 0.80V
2H^+ (aq) + 2e^- <==> H2(g)..........E^0= 0.00V Ni^2+ (aq) + 2e^- <==>
1 answer
316 views
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