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Questions Asked on February 8, 2020

P varies partly as q and partly as the square of r. When p=6,q=8 r=4 and when p=10,q=12 and r=5. find the formula connecting p,q
1. 6 answers
2. asked by Jj
3. 3,774 views
Miss Jennifer is buying pencils in packs of 12, notebooks in packs of 16, and red pens in boxes of 20. She needs to have the
1. 4 answers
2. asked by ucuedufre
3. 2,801 views
A student used 5.06g of a mixture of copper sulphate pentahydrate an salicylic acid in the performance of this experiment. The
1. 1 answer
2. asked by Zayn
3. 2,445 views
Sketch a right triangle corresponding to the trigonometric function of the acute angle θ. Use the Pythagorean Theorem to
1. 3 answers
2. asked by anonymous
3. 2,041 views
Two liquids, A and B, have vapor pressures at a given temperature of 24mmHg and 36 mmHg, respectively. We prepare solutions of A
1. 2 answers
2. asked by elizabeth
3. 1,947 views
SHOW ALL WORK1 what is the solution of the equation sqrt(2x+13)-5=x 2 what is the solution of the equation
1. 2 answers
2. asked by Celia
3. 1,832 views
The angles opposite the congruent sides of an isosceles triangle are congruent. Find the value of x in the triangle. Show all
1. 7 answers
2. asked by TMNTdonnie
3. 1,745 views
Log8-log4
1. 2 answers
2. asked by biko gwa.
3. 1,672 views
Butane (C4H10) has a heat of vaporization of 22.44 kJ/mole and a normal boiling point of -0.4 C. A 250 mL sealed flask contains
1. 1 answer
2. asked by elizabeth
3. 1,598 views
abc is an isosceles triangle in which ab ac 5cm and bc 6cm.calculate am where m is the mid point of bc
1. 2 answers
2. asked by usaina
3. 1,439 views
A line passes through the origin and through points A(−2, b−14) and B(14−b, 72). What is the greatest possible value of b?
1. 4 answers
2. asked by Helen
3. 1,305 views
Find w=a + bi = √z , where a and b are real numbers.√-21-20i
1. 1 answer
2. asked by anonymous
3. 1,294 views
How many terms of the series 25+19+13 +… are required to make the sum −20?
1. 1 answer
2. asked by anonymous
3. 1,153 views
1) A bullet is found embedded in the wall of a room 2.9 m above the floor. The bullet entered the wall going upward at an angle
1. 5 answers
2. asked by anonymous
3. 1,081 views
The figure below shows four small charged spheres arranged at the corners of a square with sided = 25.0 cm on each side.(Let q1
1. 1 answer
2. asked by AAA
3. 1,056 views
Set up the system of equations and then solve it by using an inverse matrix.One safe investment pays 10% per year, and a more
1. 1 answer
2. asked by Haris A Khan
3. 884 views
1. Find the surface area of a sphere with a radius of 8 cm. (1 point)(0 pts) 267.9 cm2 (1 pt) 803.8 cm2 (0 pts) 2143.6 cm2 (0
1. 1 answer
2. asked by Anonymous
3. 851 views
Fossils are most often found in ___________ rock.
1. 1 answer
2. asked by Paisley
3. 684 views
I used 1/4 of my money and left $24. How much had i at first?
1. 2 answers
2. asked by Tuary
3. 658 views
I really, really need help im so stuck on thisWhich of the following statements best describes Mayan cities? A.They were built
1. 1 answer
2. asked by Brayden
3. 636 views
A uniform electric field given by E = (2.35i − 5.60j) ✕ 105 N/Cpermeates a region of space in which a small negatively
1. 1 answer
2. asked by AAA
3. 633 views
Evaluate h(r) given that h(t)=17-3t.Note that "h(r)=" is already provided. Do not include this in your submitted response to
1. 1 answer
2. asked by vina
3. 621 views
a pair of jeans is on sale for 25% off the original price which expression represents the sale price? If the original price of
1. 1 answer
2. asked by Anonymous
3. 612 views
1.Log4^1/8=?2.log100^0.001=? 3.log8^0.00625=? Please help me, I can't solve them.
1. 1 answer
2. asked by biko gwa.
3. 571 views
a plane flying at 33,000 feet is 13o miles away from the airport when it begins to descent.find the angleof depression of the
1. 1 answer
2. asked by kc
3. 562 views
Write PHP code to process data passed from HTML form; Write PHP statements to use PHPvariables, perform mathematical operations,
1. 0 answers
2. asked by Hooper
3. 544 views
Consider the following indefinite integral.I= ∫ tan(x)sec^2(x) dx Part 1 of the question was to evaluate I using substitution,
1. 1 answer
2. asked by Anonymous
3. 532 views
A mass M of solid metal at temperature T is put into 3.0kg of waterwhich is initially at 90◦C. The metal and water are placed
1. 1 answer
2. asked by Cassidy
3. 527 views
An object of Mass 450g moving in circular path of radius 17 cm find the centripetal force with hanging mass of 0.20kg
1. 1 answer
2. asked by Shair Ali
3. 508 views
What are major differences between haikus and limericks or haikus and concrete poems. Support your reasoning.
1. 1 answer
2. asked by @AmIReal?
3. 501 views
"A Gentle Night" - Written by SnowflakeIn the horizon, the silver moon begins to rise. Many think the night is full of darkness
1. 5 answers
2. asked by ❄ Snowflake ❄
3. 478 views
please Help me, I don't know how to do this question.In the illustration(in the link below) , suppose that DE ∥ BC. Find DE.
1. 3 answers
2. asked by anonymous
3. 466 views
What career can I do with these subjects I need help pleaseHistory, Geography, Life sciences and Mathematical
1. 1 answer
2. asked by Ndabisa Simamkele
3. 447 views
Ima Speeder and her three friends take her dad’s car out for a joy ride. Encouraged by herfriends, Ima exceeds the speed
1. 1 answer
2. asked by Lauren
3. 438 views
Maria has two cylindrical glass containers with the following dimensions in inches.• Container R: h = 8 and r = 1 •
1. 1 answer
2. asked by zsa
3. 421 views
Which course can study with thise subjectAccounting business studies economic math literacy
1. 1 answer
2. asked by Malibongwe
3. 406 views
please help me, I don't know how to do this question.In the illustration (in the link below), suppose l ∥ m and ∠1 = 55°.
1. 2 answers
2. asked by anonymous
3. 402 views
Why my answers don't match the answer key a)=3.99*10^-6m/s, b)=1680m/s. I show how I solve each question below. Please explain.A
1. 1 answer
2. asked by Anonymous
3. 386 views
pleasecorrect my english grammar below.I would like to avail company's transportation to drop and pick me up during my working
1. 1 answer
2. asked by jessie
3. 368 views
An ohmmeter scale reaches half scale deflection when at 1500 ohm calculate the variable resistance needed to make the pointer
1. 0 answers
2. asked by Haneen
3. 340 views
utility with graph
1. 2 answers
2. asked by firew
3. 285 views

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