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Questions Asked on June 15, 2017

A kite which is flying at a height of 215 m above the ground level descends at the rate of 5m per minute . Find its height from
1. 4 answers
2. asked by manveer
3. 1,553 views
I have 50 grams of an isotope. How much of it will i have in 10 years if it has a half life of 10 years
1. 2 answers
2. asked by Angelique
3. 380 views
If the second term of an arithmetic sequence is -2 and the fourth term is 6, find the seventh term
1. 2 answers
2. asked by kailey
3. 876 views
If $ 2500 is invested in an account that pays interest compounded continuously, how long will it take to grow to $ 7500 at 8%?
1. 1 answer
2. asked by akeeno
3. 1,276 views
calculate the elements of set B if it has 254 subsets
1. 2 answers
2. asked by value
3. 791 views
A number rounds off to 4000. The digit in the hundreds place is twice the digit in tens place. The sum of the digit is 12. The
1. 2 answers
2. asked by Jasmine raro
3. 490 views
the two numbers is 9, the sum of their squares is 41. what is the lager number
1. 1 answer
2. asked by Anonymous
3. 428 views
Identify the elements of the set being described by the rule1. M= {x/x is a whole number and 2<x<8} 2. A= {2x +1/x is a whole
1. 1 answer
2. asked by John alvin aranzado
3. 465 views
What is the frequency of the function f(x)?f(x)=−2sin(x/4)+3 Express the answer in fraction form. would is be (x/4)?
1. 3 answers
2. asked by sammiexo
3. 4,059 views
A Spanish class has a total of46 students. The number of females is 14 less than the number of males. How many males and how
1. 2 answers
2. asked by megan
3. 1,525 views
State Bank made a loan at 12% interest for 360 days. If the amount of interest was $934.20, use the ordinary interest method to
1. 2 answers
2. asked by Richard Zimmerman
3. 2,547 views
Write the balanced chemical reactions using the appropriate symbols
1. 1 answer
2. asked by Pooja
3. 758 views
A crate of mass 106 kg is pulled by a rope on a frictionless surface. The rope makes an angle of 40 0 above the horizontal. If
1. 4 answers
2. asked by Adam
3. 629 views
Two blocks lie on a triangle as shown in the figure. Block m has a mass of 5 kg and block P has a mass of 14 kg. Assume the
1. 1 answer
2. asked by Adam
3. 839 views
The functionf(x) is multiplied by a factor of 2 and then 3 is added to the function.f(x)=sin(x) What effect does this have on
1. 1 answer
2. asked by sammiexo
3. 2,496 views
which of the following is not considered a current asset?> cash > business equipment > notes receivable > office supplies
1. 1 answer
2. asked by luisgmi
3. 963 views
Which of the following does NOT describe a change in velocity?A. Your mom drives 60 miled per hour on the freeway.*** B. A kite
1. 3 answers
2. asked by Cedric
3. 927 views
what is the monthly insurance cost of a 40 unit apartment if yearly insurance is $40000?
1. 1 answer
2. asked by aurea
3. 386 views
Amanda surveyed 20 juniors and seniors at Delmark Highschool to find the number of hours per week they spend working at part
1. 3 answers
2. asked by Kacie
3. 2,239 views
A solid right circular cone of uniform mass density is initially at rest above a body of water, so that its vertex is just
1. 0 answers
2. asked by unowen
3. 469 views
Howard Wolowitz is developing a radiation detector for the Intemational space Station. He uses a thin film composed of a metal
1. 3 answers
2. asked by Kara
3. 3,451 views
This year (10 years after you first took out the loan), you check your loan balance. Only part of your payments have been going
1. 3 answers
2. asked by Anyomous
3. 3,594 views
Over a 24-hour period, the temperature in a town can be modeled by one period of a sinusoidal function. The temperature measures
1. 1 answer
2. asked by sammiexo
3. 3,652 views
A chord 20cm long is 12cm from the center of a circle calculate, correct to one decimal place
1. 3 answers
2. asked by James
3. 1,761 views
How do I solve this quadratic equation using the quadratic formula "8a(squared)-a+2=0"
1. 1 answer
2. asked by Blessing
3. 561 views
a farmer examines 25 cartons of eggs 3 contain cracked eggs whats the best prediction that in the number of cracked eggs in the
1. 12 answers
2. asked by Anonymous
3. 6,213 views
Using worksheets in an elementary classroom:A. challenges children intellectually. B. simply keeps children busy. C. encourages
1. 4 answers
2. asked by bev
3. 514 views
how do I solve 5x^2+5x-60=0 using the quadratic formula?
1. 2 answers
2. asked by Blessing
3. 586 views
A person starts walking from his home. First, he goes 2 miles north and 3 miles west to a park. After spending the afternoon at
1. 1 answer
2. asked by Anonymous
3. 560 views
A preschool teacher wants to support children’s creativity and play in her classroom. How can she provide these opportunities
1. 1 answer
2. asked by bev
3. 1,665 views
The ability to form rich and varied mental images or concepts of people, places, things, and situations is an example of:A.
1. 1 answer
2. asked by bev
3. 619 views
Instances where the heating effect of current is not required. Plssss helllp
1. 0 answers
2. asked by Anonymous
3. 374 views
A mass is attached to a horizontal spring and compresses the string by 10 cm (position A). when it is released, it bounces back
1. 1 answer
2. asked by Sarah
3. 449 views
The maximum and minimum magnitudes of the resultant of two given vectors are 17N and 7N respectively. If two vectors are at
1. 1 answer
2. asked by ABC
3. 823 views
Two blocks of identical mass are placed in water. One is made of aluminum, the other of wood. The wood block is noted and
1. 1 answer
2. asked by Sarah
3. 835 views
The percentage errors in the measurement of mass and speed are 2% and 4%respectively. Then find maximum error in the measurement
1. 1 answer
2. asked by ABC
3. 666 views
One hundred meters of fencing is available to enclose a rectangular area next to river give a functionA that can represent the
1. 2 answers
2. asked by Kenneth
3. 964 views
A theater has a seating capacity of 1050 and charges $5 for children, $7 for students, and $9 for adults. At a certain screening
1. 2 answers
2. asked by Anonymous
3. 1,391 views
Using the quadratic formula; I have to solve8(a-squared)-a+2=0 a=8, b=-1, c=2
1. 1 answer
2. asked by lena
3. 402 views
anushka scored the following marks in five test 87,75,79,68,84. what should she score in the next test so that her average is
1. 2 answers
2. asked by mouparna
3. 736 views
back from break, need help againThe height , h, in feet, of a bottle rocket is modeled by: where t is the time in seconds. A.
1. 4 answers
2. asked by Anonymous
3. 741 views
anuska scored the following marks in 5 test 87, 75, 79,68,84 what should she score in next test so that her average is higher
1. 1 answer
2. asked by mouparna
3. 510 views
Fill in the missing numbers to complete the linear equation that gives the rule for this table.x y 2 22 3 33 4 44 5 55 y = x +
1. 2 answers
2. asked by jaz
3. 761 views
One hundred meters of fencing is available to enclose a rectangular area next to river give a functionA that can represent the
1. 8 answers
2. asked by Kenneth
3. 14,614 views
A solid right circular cone of uniform mass density is initially at rest above a body of water so that its vertex is just
1. 0 answers
2. asked by unowen
3. 434 views
Please someone help..A horizontal pipe 10.0cm in diameter has a smooth reduction to a pipe 5.0cm in diameter. If the pressure of
1. 2 answers
2. asked by Waim Mathew
3. 8,387 views
Instances where the heating effect of current is not required. Plssss helllp
1. 0 answers
2. asked by Anonymous
3. 433 views
Find the angle between the vectors A=6i+8j+10kB=6i+8j-10k
1. 2 answers
2. asked by ABC
3. 1,494 views
What is conspicuous and inconspicuousfacing
1. 1 answer
2. asked by anonymous
3. 323 views
Three boys earned total Rs.235.50. what was average amount earned per boy?
1. 3 answers
2. asked by surbhi
3. 783 views
the sum of the three numbers in GP IS 35 and their product is 1000. find the numbers
1. 1 answer
2. asked by mary
3. 612 views
Suppose you are the manager of a watch-making firm operating in a comptetive market.You cost of production is given by
1. 2 answers
2. asked by Anonymous
3. 1,077 views
Prove that the profit maximation of the consume i.e MU=P,according to cardinalist using mathematical derivation.
1. 4 answers
2. asked by Anonymous
3. 574 views
Two charges q1 = 2e and q2 = -4e are placed on the x-axis at points (0; 0) and (a; 0) respectively. (a) What is the magnitude
1. 0 answers
2. asked by Mon
3. 743 views
Define the following term using graphs and mathematical expressiona)utility b)util c)iso cost d)indiffernce curve e)budget line
1. 22 answers
2. asked by Anonymous
3. 3,630 views
12gm of potassium sulphate is dissolved in 25 gm of water at 60 degree. what is solubility in water at that temperature?
1. 1 answer
2. asked by jerusha
3. 546 views
Two blocks of identical mass are placed in water. One is made of aluminum, the other of wood. The wood block is noted and
1. 1 answer
2. asked by Sarah
3. 669 views
i am a seven digit number. my millions place is 5. my ten thousands and hundreds place is the smallest odd number. my hundred
1. 4 answers
2. asked by john jhuel
3. 1,909 views
1.check whether root-16/root448 is a rational number or irrational number.2.if root3=1.732 then find value of square root
1. 1 answer
2. asked by dhivya
3. 544 views
1)find rational number a and b such that 2+5root7/2-5root7=a+root7 b2)find the value of x if 5 pwer 2 square 9=(125)x 3)if a=9
1. 2 answers
2. asked by dhivya
3. 666 views
Discuss the peculiarities that inform differential pattern of educational advancement in pre and post colonial Nigeria
1. 1 answer
2. asked by hsmza
3. 372 views
What is the maximum weight of an aircraft with a wing of area 50m sq. flying horizontally, if the velocity of the air over the
1. 2 answers
2. asked by Priyanka
3. 1,181 views

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