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Questions Asked on April 13, 2016

Where in nature can you see patterns of mathematical concepts?
1. 1 answer
2. asked by Samantha
3. 37,776 views
Use summation notation to write the series 2+4+6+8 for 10 term in each of these images, the lower limit of the summation
1. 24 answers
2. asked by Lola
3. 15,463 views
What does Annie's dialogue in the passage reveal about her character?
1. 58 answers
2. asked by ?
3. 14,535 views
(1) Which of the following is an ectothermic vertebrateA) butterfly B) lizard C) eagle D) dog ~~~~~~~~~~~~~~~~~~~~~~~~~ My
1. 81 answers
2. asked by Yuno Gasai
3. 12,347 views
A sports team is building a new stadium on a lot of land. The lot measures 8x by 12x and the field will be 3x by 6x. how much
1. 27 answers
2. asked by Neko
3. 9,546 views
Justine earned $26,000 during the first year of her job at city hall. After each year she received a 3% raise. Find her total
1. 1 answer
2. asked by Angel
3. 8,902 views
You roll a number cube numbered one to six 12 times. P(5) = two over three. What type of probability is illustrated and why? (1
1. 47 answers
2. asked by Louie
3. 8,869 views
1.At your summer job with a research company, you must get a random sample of people from your town to answer a question
1. 32 answers
2. asked by Queen/Halle
3. 8,555 views
A stock lost 7 1/8 points on Monday and then another 1 7/8 points on Tuesday. On Wednesday, it gained 13 points. What was the
1. 3 answers
2. asked by Claire
3. 7,243 views
9.)Which hill described in the table is the steepest? Explain.'(Table) Street Horizontal Distance (ft) Vertical Rise Dixie Hill
1. 8 answers
2. asked by #FreeGucci
3. 6,363 views
9.)Which hill described in the table is the steepest? Explain.'(Table) Street Horizontal Distance (ft) Vertical Rise Dixie Hill
1. 5 answers
2. asked by #FreeGucci
3. 6,159 views
Explain what would happen if your epiglottis stopped working properly.A. you would have to go to dialysis to get your blood
1. 49 answers
2. asked by josiah
3. 5,684 views
Jon is working on a city councilperson’s election campaign. He wants to survey potential voters about their opinions. Which is
1. 23 answers
2. asked by Queen/Halle
3. 5,217 views
ABC is a equilateral triangle of side 0.03m. Charges of +5nC and -5nC are placed at the corner A and C find the resultent
1. 3 answers
2. asked by Puneeth
3. 5,173 views
Which of the following expressions is true?a. 4^3 * 4^5 < 4^12 b. 5^2 * 5^3 > 5^5 c. 3^2 * 3^4 = 3^2***** d. 5^2 * 5^4= 5^8
1. 28 answers
2. asked by someone
3. 5,020 views
what is volume, if base area 56 in2, height 6 in
1. 9 answers
2. asked by jay
3. 3,479 views
The graph of y = f(x) is shown below. Assume the domain of f is [-4,4] and that the vertical spacing of grid lines is the same
1. 1 answer
2. asked by Les
3. 2,967 views
Caleb's family room has the dimensions 5 1/4yd wide and 3 7/8yd long. he needs to find the area of the room so that he knows how
1. 2 answers
2. asked by Maggie
3. 2,945 views
How did geography affect Florida during the Civil War? (5 points)Florida has a long coastline, so it was easy to blockade.
1. 4 answers
2. asked by Reb
3. 2,829 views
]Most of the drinking water in a location comes from a river. A steel plant is to be built close to the river. It would provide
1. 1 answer
2. asked by Oscar
3. 2,527 views
the spinner shown to the right has 8 equal sized sections labeled 1 through 8place the probability of each outcome described
1. 4 answers
2. asked by Anonymous
3. 2,447 views
Which of the following is true about chemical energy?A. Chemical energy can be stored more efficiently as glucose than it can be
1. 3 answers
2. asked by Jae
3. 2,426 views
the volume of a rectangular prism is 2,058 cm3. The length of the prism is three times the width. The height is 14 centimeters.
1. 2 answers
2. asked by Joseph
3. 2,379 views
What is the heat in Joules required to raise the temperature of 25 grams of water from 0 °C to 100 °C? What is the heat in
1. 2 answers
2. asked by Fabiola
3. 2,368 views
Which of the following is something you should do after severe weather occurs?- clean up flood waters *** - stay away from
1. 9 answers
2. asked by tay
3. 2,364 views
A star is observed from two positions of Earth in its orbit, in summer and winter. Which of these is the best method to
1. 4 answers
2. asked by Oscar
3. 2,329 views
A school is fencing in a rectangular area for a playground. It plans to enclose the playground using fencing on three sides (the
1. 2 answers
2. asked by Jamie
3. 2,195 views
Your friend asks you to help cut grass this summer and will pay you 2 pennies for the first job. You agree to help if he doubles
1. 9 answers
2. asked by RAWAA
3. 2,194 views
The circle below is divided into 8 equal parts.What is the measure of the angle shown by the shaded section? A. 45° B. 145° C.
1. 10 answers
2. asked by Glitter
3. 2,137 views
The barbarians have broken through the ramparts. The Saracen [Moors} invasions have spread in successive waves over the South.
1. 7 answers
2. asked by Castermans.m
3. 2,086 views
A certain length of wire has a resistance of 21 ohms. This wire is melted down and from the same volume of material a new wire
1. 1 answer
2. asked by SARAHM
3. 2,060 views
From the enthalpies of reaction2C(s)+O2(g)�¨2CO(g)ƒ¢H=−221.0kJ 2C(s)+O2(g)+4H2(g)�¨2CH3OH(g)ƒ¢H=−402.4kJ calculate
1. 1 answer
2. asked by ryno
3. 2,056 views
Evaluate the lima. lim x--> 64 (cube root x-4/x-64) (∛x-4)/(x-64) -> 0/0 so then let cube root x = u u-4/u^3-64 u-4/u^3-64 =
1. 5 answers
2. asked by Marc
3. 2,039 views
The father of a junior high school student wants to determine the most popular book among junior high students. Select the
1. 3 answers
2. asked by Angela
3. 2,033 views
Write a rule for the function represented by the table.Input(×) 0 1 2 3 4 Output(y)3 6 9 12 15 A.y=3× B.y=3×+3 C.y=5×+1
1. 6 answers
2. asked by latoya
3. 1,976 views
The results of a poll are stated as follows: “Based on a survey of 156 randomly selected students, 90% of the student body of
1. 1 answer
2. asked by Angela
3. 1,909 views
What angle in the first quadrant could you reference to help you find sine and cosine of each of the following angles ?330 120
1. 1 answer
2. asked by Aria
3. 1,882 views
8.)The data in the table illustrate a linear function.x |-3| 0| 3|6| y |-5|-3|-1|1| A.) -3/2 B.)-2/3 C.)2/3 D.)3/2
1. 1 answer
2. asked by #FreeGucci
3. 1,836 views
Two identical, small balls are suspended by separate 0.25m threads that are attached to a common point on the ceiling. Each ball
1. 5 answers
2. asked by samantha
3. 1,800 views
The sum of 4 consecutive odd numbers is 296. Write an equation and solve it to find the second highest number.
1. 2 answers
2. asked by Anonymous
3. 1,778 views
how would you prepare pure dry crystals of potassium trioxonitrate?
1. 1 answer
2. asked by Alexa
3. 1,757 views
What ia the Iupac name of [Cr(CN3)]CL3
1. 1 answer
2. asked by Shubham
3. 1,734 views
For the reaction: 2NO(g) + H2(g) <=> N2O(g) + H2O(g) + energyWrite the equilibrium constant expression for the reaction. I
1. 4 answers
2. asked by Kat
3. 1,667 views
Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals).1. P(-1.92 ≤ z ≤
1. 1 answer
2. asked by isaac newland
3. 1,621 views
President Reagan sought world peace throughA) detente B) economic policies C) military strength (my choice) D) industrialized
1. 7 answers
2. asked by loserville
3. 1,608 views
The formulaF=(9/5)C+ 32 F=95C+32 may be used to convert Celsius temperatures to Fahrenheit temperatures. What is the range of
1. 1 answer
2. asked by anahi
3. 1,584 views
what was Joseph Stalin favorite music, and movies?
1. 3 answers
2. asked by Jack
3. 1,566 views
a vase is in the shape of a cone that is 10 inches tall with a diameter of 3 inches. what is the greatest amount of water the
1. 3 answers
2. asked by Sam
3. 1,563 views
A DVD store charges $4.70 for each day, d, a DVD is rented. The store also gives you a dollar off it the DVD is returned before
1. 5 answers
2. asked by latoya
3. 1,558 views
In 1998, Terre Haute, Indiana had a population of 72,000 people. In 2000, the population had dropped to 70,379. City officials
1. 1 answer
2. asked by Anonymous
3. 1,553 views
Which reagent has been oxidized in the following equation ?H2(g) + N2(g) === NH3(g)
1. 1 answer
2. asked by Feng
3. 1,548 views
Scientists estimate the rate of a wildbeest running at full speed to be 66 per second. Write a function rule to describe the
1. 5 answers
2. asked by latoya
3. 1,538 views
A block is attached to a spring and set in motion on a horizontal frictionless surface by pulling the block back a distance 10cm
1. 1 answer
2. asked by Gloria
3. 1,525 views
In a basketball game you score 2 points for a field goal and 1 point for a free throw. Suppose that you have scored at least 5
1. 2 answers
2. asked by ian
3. 1,522 views
Describe a sporting situation that has quadratic characteristics. Use key terms such as maximum or minimum, starting or ending
1. 1 answer
2. asked by Heaven
3. 1,478 views
Sarah is ordering cheese pizza for a party of 10 people. She knows that each pizza has 8 slices. To figure out how many pizzas
1. 2 answers
2. asked by Katlen
3. 1,468 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
1. 1 answer
2. asked by Cindy
3. 1,408 views
Analyze how Islam spread among southeast Asia trade routes...
1. 9 answers
2. asked by Senpai were all gunna die
3. 1,382 views
Ingrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. She divides the trail mix into 12 equal portions. Each
1. 13 answers
2. asked by maddie
3. 1,377 views
How much energy is needed to heat and melt 3.0 kg of copper initially at 83°C
1. 2 answers
2. asked by Anonymous
3. 1,375 views
If you draw one card at random from a deck of 18 cards numbered 1 through 18, inclusive, what is the probability that the number
1. 2 answers
2. asked by cheyenne
3. 1,372 views
A sports team is building a new stadium on a lot of land. The lot measures 8x by 12x and the field will be 3x by 6x. how much
1. 6 answers
2. asked by Neko
3. 1,372 views
A 74-foot length of wire is to be cut into 2 pieces, so that the longer piece is four feet longer than six times the shorter
1. 2 answers
2. asked by wendy
3. 1,350 views
A thin, rigid, uniform rod has a mass of 2.60 kg and a length of 1.69 m.(a) Find the moment of inertia of the rod relative to an
1. 1 answer
2. asked by reghuir
3. 1,344 views
Which is an example of the concept of manifest destiny in action?
1. 3 answers
2. asked by Isiah
3. 1,315 views
Which statement from "Zoos: Joys or Jails?" best captures the author's point of view?"At the zoo they are treated with care, but
1. 3 answers
2. asked by Lola
3. 1,306 views
An electric furnace runs nine hours a day to heat a house in January (31 days). The heating element has a resistance of 10.6
1. 2 answers
2. asked by samantha
3. 1,266 views
8.)The data in the table illustrate a linear function.x |-3| 0| 3|6| y |-5|-3|-1|1| A.) -3/2 B.)-2/3 C.)2/3 D.)3/2
1. 0 answers
2. asked by #FreeGucci
3. 1,245 views
A botany student counted 11 blades of grass in one square centimeter oflawn and measured the lawn as a rectangle 61 m by 31 m.
1. 4 answers
2. asked by Angela
3. 1,235 views
One aspect of financial planning is to make sure you maintain adequate insurance coverage for your needs. Which aspect of
1. 3 answers
2. asked by Sam
3. 1,230 views
Given that z is a standard normal random variable, find z for each situation (to 2 decimals).1.The area between -z and z is
1. 1 answer
2. asked by Anonymous
3. 1,226 views
Each of two urns contains green balls and red balls. Urn 1 contains 8 green balls and 12 red balls. Urn 2 contains 5 green balls
1. 6 answers
2. asked by The Philly Inquirer
3. 1,210 views
most unsharpened pencils are hexagonal prisms. describe a vertical and horizontal cross section of a pencil
1. 1 answer
2. asked by Joseph
3. 1,209 views
Consider the following acid/base reaction CO3^2− + 2H^+ → H2O + CO2 that produces CO2 gas. 6 L of CO2 is collected at STP.
1. 1 answer
2. asked by Claire
3. 1,171 views
Which of the following is NOT a function of the stomach?A. store food B.kill bacteria C. digestion of most foods D. move chyme
1. 0 answers
2. asked by Anonymous
3. 1,148 views
In 1998, Terre Haute, Indiana had a population of 72,000 people. In 2000, the population had dropped to 70,379. City officials
1. 1 answer
2. asked by Anonymous
3. 1,104 views
Describe the chosen human right violation that is taking place in your community or in a neighbouring community.Give your own
1. 6 answers
2. asked by Boitumelo
3. 1,104 views
A U.S. government report stated that, “With bank interest rates around1.0%, 8% of wage earners believe it worthwhile to keep
1. 0 answers
2. asked by Angela
3. 1,094 views
a woman is 21 and is half the age of her mother, how old the mom be if the woman is 42?
1. 4 answers
2. asked by ging
3. 1,076 views
A can of soup is in the shape of a cylinder with a radius of 3.2 centimeters and a height of 10.2 centimeters. The label covers
1. 3 answers
2. asked by Sam
3. 1,031 views
What are the coordinates of the points where the graphs of f(x)=x^3-x^2+x+1 and g(x)=x^3+x^2+x-1 intersect? Give your answer as
1. 1 answer
2. asked by Lola
3. 1,030 views
What are the two most dominant economic activities in the arid climate of South Asia? Explain why.I have read over all my notes,
1. 3 answers
2. asked by A
3. 1,004 views
Six ways that the human rights violation influences individual,groups and the broader south African community
1. 12 answers
2. asked by Anonymous
3. 978 views
The sum of 6 consecutive integers is 171. Find the smallest of the integers
1. 3 answers
2. asked by Ana
3. 964 views
Which of the following types of information is not suited for display on a double bar graph?populations of boys and girls at
1. 2 answers
2. asked by Queen/Halle
3. 954 views
A family is building a circular fountain in the backyard. The yard is rectangle and measures 14x by 19x and the fountain is
1. 3 answers
2. asked by Neko
3. 951 views
Two identical, small balls are suspended by separate 0.25m threads that are attached to a common point on the ceiling. Each ball
1. 1 answer
2. asked by Ben
3. 939 views
A ladder 13 ft long rests against a vertical wall. If the bottom of the ladder slides away from the wall at a rate of 1 ft. per
1. 1 answer
2. asked by Anonymous
3. 917 views
Which is the best fertilizer for Mr. Jimenez’ backyard grass? Select the type of study most appropriate to the question.A.
1. 3 answers
2. asked by Angela
3. 913 views
15.Do the data in the table represent a linear function? If so, write a rule for the function. x –3 –2 –1 0 1 y 1 –2
1. 2 answers
2. asked by #FreeGucci
3. 912 views
If the angle between the polarizer and the analyzer is 30 degrees, what light intensity would be transmitted through the
1. 0 answers
2. asked by Kiara
3. 912 views
1. Each of two urns contains green balls and red balls. Urn 1 contains 8 green balls and 12 red balls. Urn 2 contains 5 green
1. 4 answers
2. asked by The Philly Inquirer
3. 904 views
if 62.3 g of zinc react with hydrophosphoric acid (H3PO4) it produces zinc (I) phosphate and hydrogen. how much zinc (I)
1. 1 answer
2. asked by kim
3. 903 views
A 5kg box is pulled for a distance of 12m with a force of 20N along frictionless surface. The force is applied at an angle that
1. 1 answer
2. asked by Anne
3. 891 views
Find the smallest value of x such that x^2+6x + 9 = 24Please help me! I am very confused. Thank you!
1. 1 answer
2. asked by timmy
3. 887 views
How must unit cubes be stacked when used to measure volume?
1. 3 answers
2. asked by Dillon
3. 879 views
One end of a thin rod is attached to a pivot, about which it can rotate without friction. Air resistance is absent. The rod has
1. 1 answer
2. asked by reghuir
3. 878 views
Six ways that the human rights violation influences individual,groups and the broader south african community?
1. 10 answers
2. asked by Anonymous
3. 874 views
What is cognitive-behavioral therapy?A. Uses family therapy principles to improve a person’s health-risk behaviors B. Offers
1. 2 answers
2. asked by hafsa
3. 862 views
A piece of wire 9 m long is cut into two pieces. one piece is bent into the shape of a circle of radius r and the other is bent
1. 0 answers
2. asked by Anonymous
3. 856 views

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