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Questions Asked on March 15, 2020

If 5x^2+5x+xy=2 and y(2)= -14 find y'(2) by implicit differentiation
1. 1 answer
2. asked by Peopsh8
3. 4,456 views
7. The combination of all the forces on an object is called the_____________. *A. total force B net force*** C combined force D
1. 8 answers
2. asked by Goldfish
3. 3,396 views
if you're given a chart of half cell potentials (reduction potentials), how can you figure out which metals produce the highest
1. 3 answers
2. asked by melissa
3. 3,348 views
Which of the following is true regarding how to calculate net force?*A. If forces are acting in the same direction, you can find
1. 4 answers
2. asked by Goldfish
3. 2,899 views
a pile of bricks has 97 bricks in the first row, 91 bricks in the second row, 85 bricks in the third row, and so on until there
1. 5 answers
2. asked by H
3. 2,837 views
6. Which of the following describes velocity? *A A car drives 30 miles in 2 hours B An airplane is moving towards the west at a
1. 4 answers
2. asked by Goldfish
3. 2,559 views
I'll figure out question one later on. I wanna know if my question to-2. What is a greenhouse gas? (1 point) My answer: any gas
1. 3 answers
2. asked by Kiana
3. 2,236 views
Solve the system of linear equations using the Gauss-Jordan elimination method.3x−2y+ 4z = 22 2x+y− 2z = 3 x+ 4y − 8z =
1. 2 answers
2. asked by Brodie
3. 2,190 views
In this discussion, you will discuss the ways in which early American cultures adapted to and modified their environments.Begin
1. 4 answers
2. asked by pp
3. 1,877 views
Which of these compounds is not a base?CsOH NH4OH Fe(OH)2 HBr
1. 2 answers
2. asked by Amm
3. 1,869 views
Find sin 2x if sinx=3/5 and x is in Quadrant II.
1. 1 answer
2. asked by Steve
3. 1,653 views
The drawing shows two thermometers, A and B, whose temperatures are measured in °A and °B. The ice and boiling points of water
1. 1 answer
2. asked by Lol
3. 1,368 views
Given reduction potentials, like ag+(aq) + e- --> ag(s) and ni2+(aq) + 2e- -->ni(s)In an electrochemical cell which uses nickel
1. 3 answers
2. asked by melissa
3. 1,334 views
Describe briefly how pure dry crystals of calcium chloride can be obtained from its solution
1. 2 answers
2. asked by Emmanuel
3. 1,278 views
A)What volume of 0.145 M HClO4 solution is needed to neutralize 46.00 mL of 8.75×10−2 M NaOH?B)What volume of 0.138 M HCl is
1. 1 answer
2. asked by Ash
3. 1,212 views
Four times a certain number is equal to the number subtracted from 40.find the number.
1. 3 answers
2. asked by Jezina Ogbebor.
3. 1,031 views
Translate this sentence into an equation. The sum of 15 and Diego's height is 40. Use the variable d to represent Diego's
1. 2 answers
2. asked by Michelle
3. 1,000 views
Find the two square roots of 5-12i in the form a+bi, where a and b are real.Mark on an Argand diagram the points P and Q
1. 4 answers
2. asked by Yo
3. 913 views
Write and simplify an expression for the sum of three consecutive integers, when the middle number is 2n.What does this mean
1. 1 answer
2. asked by Mike
3. 908 views
What is the length of the line segment with endpoints (5,−7) and (5, 11) ?
1. 1 answer
2. asked by pinkfox
3. 878 views
write a rule for the sequence 5 -4 -13 -22 A. start with -9 and add 5 repeatedly B. start with 5 and add 9 repeatedly C. start
1. 1 answer
2. asked by STAN ATEEZ
3. 871 views
Krisha is 9 years older than her youngest brother.the sum of their ages is 25.what are their ages?
1. 1 answer
2. asked by Lea
3. 869 views
The overall effect Of the five amendments was extend to the vote to
1. 1 answer
2. asked by Denisha
3. 789 views
How to draw graph of y=2cos(x+60).
1. 2 answers
2. asked by Raj
3. 761 views
Two positive point charges Q and Q’ having charges of +4 μC and +1 μC respectively are fixed at a distance 2 m apart in
1. 2 answers
2. asked by Sumit
3. 752 views
Arrange the following in order of size from smallest to biggest: creek, rill, gully, river.
1. 3 answers
2. asked by i eat china
3. 687 views
if a trader bought 10 cups of garri for #1 and Sold it at 8 cups for #1. what was his gain % ?
1. 1 answer
2. asked by Olabisimi
3. 669 views
Find an equation of the line passing through the point (−1, 3) and parallel to the line joining the points (−3, 4) and (4,
1. 1 answer
2. asked by amy
3. 614 views
Why were Cartier's voyages to North America important to France?My answer: Cartier's voyages were important to France because
1. 9 answers
2. asked by ❄ Snowflake ❄
3. 599 views
An+aeroplane+flies+from+a+town+A+to+a+town+B++50km+away+on+a+bearing+of+210+degree+.if+then+flew+from+town+B+to+another+town+C+o
1. 1 answer
2. asked by DivineFavour
3. 583 views
taylor decides to search for hard evidence to support his "they never landed on the moon theory" so he gets into his cactus
1. 2 answers
2. asked by Jeremy Bearimy
3. 557 views
Angle of elevation and depression
1. 2 answers
2. asked by Jummy
3. 536 views
a car of mass 500kg is moving 24 m/s. a lion of mass 100kg drops on to the roof of the car from an overhanging branch. show that
1. 2 answers
2. asked by Abera
3. 517 views
Calculate the k.e .ofA. a 1kg trolley travelling at 2m/s
1. 2 answers
2. asked by Viqhar
3. 515 views
Please help I have an assignment to do tomorrow. An essay on the topic : Orthodox medicine is better than Herbal.
1. 3 answers
2. asked by Jezina Ogbebor.
3. 496 views
Does the earth rotate from west to east (clockwise) or east to west (anticlockwise )
1. 2 answers
2. asked by Gilly
3. 495 views
In which of the following types of publications are you least likely to find a personal essay?A journal focusing on a particular
1. 3 answers
2. asked by bill
3. 485 views
What career should I takeMathematical literary, life science, agricultural,
1. 1 answer
2. asked by Mariba molefe
3. 481 views
Following the Industrial Revolution, farming and ranching were impacted minimally.True or False?
1. 3 answers
2. asked by Potato Mohammed
3. 469 views
Does the earth rotate from west to east (clockwise) on its axis or from east to west (counterclockwise)?
1. 5 answers
2. asked by Gilly
3. 469 views
The one-sample t-statistic for a test of H_0 : \mu = 42 versus H_1 :\mu < 42 based on n = 15 observations has thevalue t =
1. 0 answers
2. asked by Sam
3. 467 views
a,b,c shared pencils in the ratio 3:5:7 respectively. If c got 12 pencils more than a, how many pencils did they share
1. 1 answer
2. asked by Dan
3. 462 views
In 'The Wind in the Willows', what is the significance of the two young hedgehogs that visit at Mr. Badger's house
1. 4 answers
2. asked by ❄ Snowflake ❄
3. 455 views
What heating system is used in most Canadian homes?A pie chart/circle graph would be greatly appreciated, too.
1. 2 answers
2. asked by ❄ Snowflake ❄
3. 445 views
What is the difference in pressure of an object floating VS being pushed down in water VS being held by a string in water?
1. 1 answer
2. asked by Anonymus
3. 414 views
How to make 78% concentrated h2s04 by adding 98% concentrated h2s04 to 56%concentrated h2so4
1. 2 answers
2. asked by Uvais
3. 409 views
The speed of a point A due to the rotation of the Earth is twice that of a point B.If A is on latitude 22 degree North,
1. 1 answer
2. asked by Precious
3. 382 views
How to draw graph of y=2cos(x+60) for 0<=x<=360
1. 1 answer
2. asked by Raj
3. 376 views
Find an equation of the circleCenter (4, −5) and passes through (8, 4) X= Y=
1. 1 answer
2. asked by Tinna
3. 366 views
Both of Mars moons have impact__________resulting from collisions with meteoroids
1. 1 answer
2. asked by Anonymous
3. 354 views
if a car was going 5 mph and I ran as fast as the car does that mean i'm able to run 5 mph?
1. 1 answer
2. asked by iMa gIrL
3. 351 views
Which of the following is equivalent to (y + 4)3?y 3 + 4 3 (y + 4)(y + 4)(y + 4) (y + 4) + (y + 4) + (y + 4) 3(y + 4)
1. 1 answer
2. asked by Kyle
3. 344 views
Determine k and m in f (x) = kx + m if f (3x − 2) = 6x − 5
1. 1 answer
2. asked by Anonymous
3. 323 views
A graph is false zero graph.What does it mean?
1. 1 answer
2. asked by Raj
3. 318 views

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