Archives
2020
June

Questions Asked on June 25, 2020

A quasar with an observed luminosity of L=1012L⊙ is shining at the Eddington limit, with a net efficiency of 10%.What is the
1. 1 answer
2. asked by M
3. 1,092 views
Do you think the writers of the Constitution believed one was the branch of government more important?
1. 1 answer
2. asked by Anonymous
3. 410 views
Which system of equations can be graphed to find the solution(s) to x2 = 2x + 3?
1. 1 answer
2. asked by theodore
3. 2,010 views
The pressure of a sample of argon gas was increased from 3.71 atm to 8.55 atm at constant temperature. If the final volume of
1. 2 answers
2. asked by Anonymous
3. 1,035 views
What power is expended by a weightlifter when lifting a 56-kg barbell a vertical distance of 1.0 m in a time interval of 1.4 s .
1. 1 answer
2. asked by Kylee Santiago
3. 825 views
Your original purchase price was $950.00 plus 5% sales tax. You enter into an agreement where the interest (12.5% APR) is waived
1. 1 answer
2. asked by anon
3. 1,021 views
The measure of angle B is 124 degrees. What is the measure of its supplementary angle?
1. 3 answers
2. asked by Anonymous
3. 1,821 views
Find the point on the curve y = 1/x^2 ,( x > 0 ), where the curvature is maximum.
1. 1 answer
2. asked by Anonymous
3. 413 views
Find the equation of the line passing through the pointsP1( 1, 2, 1) and P2( 2,3,2).
1. 1 answer
2. asked by Anonymous
3. 426 views
Which is not an appropriate classification for a triangle?A)Right Equilateral**** B)Acute Scalene C)Obtuse Isosceles D)Right
1. 3 answers
2. asked by just a gamer
3. 772 views
Find the volume of the parallelepiped with the vectors A = 2i + j +3k , B = i -2j + k , C = 3i + 4j+ 2kas coterminal edges.
1. 3 answers
2. asked by Anonymous
3. 542 views
y=sqrt(4-x^2)I have a trouble finding range, I used the inverse to find worked out to be y=2 but the answer is [0,2] my question
1. 1 answer
2. asked by John
3. 399 views
How much is Zone five dollar bill, seven quarters, and six dimes?
1. 2 answers
2. asked by Zoe
3. 609 views
Can i do agriculture with these subjectsMathlits, geography, life science,business studies
1. 2 answers
2. asked by Thembelihle
3. 138 views
hello! I am nine years old, and I have a question. This is my question.Evaluate the expression when c=5 and d=45 d-6c=??? I
1. 4 answers
2. asked by Emily
3. 348 views
Hi! I have a question.A cook needs 5 cups of vegetable stock for a soup recipe. How much is this in pints? Write your answer as
1. 3 answers
2. asked by Emily
3. 1,376 views
A sector of a circle radius 18 cm and angle 300 degrees is bent to form a cone. Calculate the base radius of the cone
1. 1 answer
2. asked by Ngozi Eze
3. 659 views
I guess I'm not following the below example Reiny answered previously. The reason for my confusion is if a coin has been
1. 1 answer
2. asked by Getit
3. 390 views
What is solid?
1. 2 answers
2. asked by rob
3. 407 views
The relative atomic mass of a sample of chlorine which contains 75.78% chlorine -35 and 24.22% chlorine-37 is ____.
1. 1 answer
2. asked by Maryann
3. 636 views
How do you say good morning in spanish?
1. 1 answer
2. asked by Lia
3. 429 views
A piece of copper ball of mass 20g at 200 degree centigrade is placed in a copper calorimeter of mass 60g containing 50g of
1. 2 answers
2. asked by Thomasine
3. 971 views
Your family is moving to a new apartment. While lifting a box 1.5 m straight up to put it on a truck, you exert an upward force
1. 1 answer
2. asked by Maryann
3. 676 views
what do you think will happen to a pulse signal (voltage is applied for a short period of time only) when it is applied to a
1. 1 answer
2. asked by Anonymous
3. 512 views
A right triangle is dilated by a factor of 3.5.Which statements about the resulting triangle must be true? Select all that
1. 1 answer
2. asked by jessica
3. 1,841 views
Maria handed in her final data managementproject last week. The class mean was 83% with a standard deviation of 8. If Maria’s
1. 4 answers
2. asked by Brandon
3. 1,487 views
solve this equation.(s+6)*2=26
1. 2 answers
2. asked by dakota
3. 331 views
Current engineering graduates earn a meanstarting salary of $62 000 in Canada, with a standard deviation of $2500. Assuming that
1. 3 answers
2. asked by Brandon
3. 1,320 views
solve each equation and verify the results5(a-3)=20 -2(n+3)=-10 7=4(2+y) -2(n+3)=-6
1. 3 answers
2. asked by dakota
3. 421 views
the equationof a linear relation is y=4x-3. find the missing number in each ordered pair(2,_) (_,-11) (_, 13)
1. 1 answer
2. asked by dakota
3. 536 views
how would you describe the relationships between varibles on a graph?
1. 1 answer
2. asked by dakota
3. 387 views
Find the distance from the point P(5, 3, 2) to the plane x + 2y + z = 6.
1. 1 answer
2. asked by Anonymous
3. 538 views
(b) Find a similar formula forF'''. F''' = 3f '''g + 3f ''g' + 3f 'g'' + 3fg''' F''' = f '''g − 3f ''g' − 3f 'g'' + fg'''
1. 1 answer
2. asked by jasper
3. 392 views
A model for the length of daylight (in hours) in Philadelphia on the tth day of the year isL(t) = 12 + 2.8 sin 2π/365(t − 80)
1. 2 answers
2. asked by ken
3. 3,417 views
Find the distance between the skew lines : x/2 =(y-1)/2 =(z-2)/3 and (x+1)/3 =y/4 =(z-2)/5
1. 1 answer
2. asked by Anonymous
3. 441 views
Find the distance from the point P(3,5,6) to the line (x-1)/2 =(y+1)/3 =(z-1)/3.
1. 1 answer
2. asked by Anonymous
3. 359 views
Given the curve C in parametric form:C : x =2cos(t) , y=2sin(t), z =2t; 0≤tπ≤2π Find each of the following in terms of t :
1. 1 answer
2. asked by Cent
3. 491 views
lorinda is given pocket money for a week she decides to spend 2/5 of the money on breakfast, 1/6 of the remaining on snack and
1. 1 answer
2. asked by K
3. 1,110 views
The angle of elevation from a point on the ground to the top of a pyramid is 23^•(degree)40^’(minutes). The angle of
1. 1 answer
2. asked by Vin
3. 2,284 views
The probability of a seed germinating 113.if three of the seeds are planted what is the probability that none germinate
1. 1 answer
2. asked by Bulama
3. 385 views
Find all the first and second order partial derivatives of the function f(x,y) = 2x^3+ 3x^2 y^2 + 3x + 2/y + 4
1. 1 answer
2. asked by Anonymous
3. 2,782 views
Determine whether the function f(x,y) = e^x siny is harmonic.
1. 1 answer
2. asked by Anonymous
3. 584 views
three forces of magnitude 6N, 2N and 3N act on a small object in directions north, south and west respectively, find magnitude
1. 2 answers
2. asked by ayo
3. 1,324 views
a spring 20cm long is stretched to 40cm by a load of 50n .what is1.the length when stretched by 100n 2.what is the work done
1. 1 answer
2. asked by Ayogu Jessica
3. 395 views
A boat start sailing on Monday 10:00 at harbour A and sails 600km due north. Later it turns east for a further 420km to reach
1. 1 answer
2. asked by Heita
3. 477 views
A Square ABCD inscribed in a circle of radius 4cm. What is the minor segment cut off by the chord AB
1. 3 answers
2. asked by theay
3. 2,276 views
A police radar unit is set up to monitorvehicles on a stretch of highway with a speed limit of 100 km/h. Long-term records for
1. 2 answers
2. asked by Brandon
3. 1,167 views
.A uniform metre rule balances horizontally on a knife edge placed at the 58 cm mark when a weight of 20gf is suspended from one
1. 1 answer
2. asked by Lala
3. 864 views

Back to June 2020

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2024