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Questions Asked on April 10, 2022

What is the resistance of resistor R1?V = 15 V H-- а Is = 5.0 A current joins up here current splits here R R2 12 = 3.0 A A)
1. 0 answers
2. asked by PLS HELP ME FAST
3. 372 views
Jane has A'x apples, Jane removes pi apples, how many apples does Jane have left?
1. 2 answers
2. asked by Ale
3. 204 views
volume = πr^2 h = 112πarea = 2πr^2 + 2πrh = 88π hemisphere: volume = 2/3 πr^3 = 16π/3 area = 4πr^2 = 16π so the
1. 3 answers
2. asked by Arlen
3. 293 views
Help on titration concerning molarity
1. 5 answers
2. asked by Bright
3. 283 views
If Superman could throw a baseball very fast and air friction could be ignored, he could put the baseball into orbit. Assume
1. 2 answers
2. asked by Sarah
3. 500 views
An apartment complex in Johannesburg has 90 units. When the monthly rent is $500 per unit, all units are rented. It is believed
1. 1 answer
2. asked by Lwethu
3. 348 views
I'm working on solving and graphing inequalities. My problem is 1 < 6n + 3nI solve to get 1/9 < n When I graph and show my set,
1. 1 answer
2. asked by lauren
3. 304 views
An apartment complex in Johannesburg has 90 units. When the monthly rent is $500 per unit, all units are rented. It is believed
1. 1 answer
2. asked by Lwethu
3. 459 views
Calculate the workdoneif a force of 10N applied at an angle of 300 To the horizontal moves the body through a distance of 0.05m
1. 1 answer
2. asked by Miracle
3. 307 views
Four girls bought each a swimsuit and decided to borrow among themselves. How many possibleways can they dress up knowing that
1. 1 answer
2. asked by Zeyfq
3. 251 views
Simplify (9x^3 + 2x^2 -5x +4)-5x^3 -7x+4)Hello I am a little confused on how to do this if you can show me all the work or give
1. 4 answers
2. asked by Need Help
3. 393 views
For the reaction shown below, the average rate of formation of CO2 (g) is 5.50 x 10-4 mol/L·s:Br2 (aq) + HCOOH (aq) 🡪 2Br-
1. 1 answer
2. asked by Jamel
3. 315 views
What are all the rules for a validreaction mechanism?
1. 1 answer
2. asked by Tim
3. 274 views
1. What is 8 × 5?2. 5 to the power of 2 3. 9 + 2 4. 165 - 129 5. 1425 + 4152
1. 3 answers
2. asked by Yaleden
3. 215 views
A sequence of numbers U1, U2, U3 ..., Un satisfies the relation Un+1 = Un + (1/2)^2 for all integers n >_1 If U1 = 1, find: the
1. 3 answers
2. asked by Kb
3. 905 views
the block of unknow mass m is now replaced with a block of mass 5kg the 2.5kg block now accelerates downwards the coefficient of
1. 1 answer
2. asked by josee
3. 259 views
could it be explained please when you answer something in set builder notation and when you answer something in interval
1. 5 answers
2. asked by lauren
3. 294 views
Find the potential difference across R2 and the current through R2There's a picture of a square. At the top of the square is 16V
1. 1 answer
2. asked by Can someone help me 🥺
3. 499 views
Identify the electrical properties of materials that are highly conductive and those that are used in insulation.Please 😭
1. 2 answers
2. asked by Bob the BUILDER 👷
3. 564 views
9. when the [CO2] and [H2CO3] are both horizontal lines, the rate of the forward reaction is ____ The rate of the reverse
1. 5 answers
2. asked by frank ocean
3. 1,256 views
Olu whose mass is 25cm ran up a fight to 25 steps such 20cm is hight how much work done did olu (g=10m/second
1. 1 answer
2. asked by Abdulsalam yaro
3. 192 views
The given figure is made up of isosceles triangle on top of a rectangle. If the perimeter is 48 m, determine the exact value (no
1. 2 answers
2. asked by Finneas
3. 365 views
Translate the sentence into an inequality.The product of x and 6 is greater than or equal to -30 .
1. 5 answers
2. asked by Anonymous
3. 330 views
1) a balloon is rubbed against a sweater. Which of the following describes the result of this interaction?A) The fibers of the
1. 2 answers
2. asked by CHECK MY ANSWERS
3. 493 views
Alana tosses 2 number cubes. She wins if she rolls double sixes find P(Alana wins).
1. 1 answer
2. asked by Anna
3. 343 views
Deena uses 6.3 pints of blue paint and white paint to paint her bedroom walls.4/5 of this amount is blue paint, and the rest is
1. 1 answer
2. asked by linda
3. 254 views
Sally can paint a room in 6 hours while it takes Steve 4 hours to paint the same room. How long would it take them the room if
1. 1 answer
2. asked by Adamary
3. 596 views
Tom draws two cards from a deck. One of them is 7. The sum of the numbers on the two cards is 13. What number is on the other
1. 1 answer
2. asked by User
3. 287 views
i hate math
1. 1 answer
2. asked by anime-god
3. 224 views
Serene had 4/7 as many as many chocolates as Melvin. Melvin had 4/5 as many chocolates as Esther. If Esther had 38 more
1. 2 answers
2. asked by Anonymous
3. 301 views
The total cost of 2 plates and 3 cups is $36. The cost of the cup is 2/3 of the cost of the plate. How much does a plate cost?
1. 2 answers
2. asked by Anonymous
3. 288 views
How to deal with a difficult coworker?I think there is often one person that gives you a hard time at every work place. For
1. 4 answers
2. asked by whiteblush
3. 897 views
A theater group made appearances in two cities. The hotel charge before tax in the second city was $1000 lower than in the
1. 1 answer
2. asked by angie
3. 290 views
A student proposes the following two-step mechanism for the reaction below:H+ + I- + H2O2 🡪 H2O + HOI r = k[H+][I-] Step 1:
1. 1 answer
2. asked by Mark
3. 374 views
Use collision theory and factors affecting the rate of reaction to explain why when heated in a flame, steel wool burns but a
1. 1 answer
2. asked by Julia
3. 320 views
Sean drank 3/5 of the water in his water bottle. He accidentally spilled 1/4 of the remaining water. As a result, he had 90
1. 1 answer
2. asked by Anonymous
3. 357 views
At a certain temperature the following data was collected for the reaction:2 ICl + H2 🡪 I2 + 2HCl Initial Concentration
1. 2 answers
2. asked by Jose
3. 803 views
the function y=f(x) is graphed below. what is the average rate of change of the function f(x) on the interval 0< x <1
1. 1 answer
2. asked by tally
3. 421 views
silver is used to determine the presence of chloride ions in a water sample solution. During a titration procedure 20.2 ml of a
1. 1 answer
2. asked by joana
3. 381 views
For the reaction shown below, the average rate of formation of CO2 (g) is 5.50 x 10-4 mol/L·s:Br2 (aq) + HCOOH (aq) 🡪 2Br-
1. 1 answer
2. asked by Kev
3. 285 views
For peak A, with retention time, tR, of 2.90 min and sigma = 2.50 sec, calculate the peak width at half height, w1/2, in
1. 0 answers
2. asked by U
3. 306 views
For determining the relative deviation in the analysis of a data set, the standard deviation and the average of the data set
1. 1 answer
2. asked by Anonymous
3. 541 views
Can someone check my answers when you can please?Which allowed scientists to determine that Earth was at least 4.3 billion years
1. 1 answer
2. asked by This8thGradeGirlCJ
3. 558 views
Can someone help me please? :)****I think I got these all wrong :( **** Which of the following were reasons for the high death
1. 1 answer
2. asked by This8thGradeGirlCJ
3. 332 views
How determine height of pendulum
1. 2 answers
2. asked by Rang
3. 167 views
A cylindrical candle of diameter 8cm and height 7cm is lit. After burning, a hemisphericaldepression of diameter 4cm is left in
1. 3 answers
2. asked by Durva
3. 1,222 views
Answer the next two questions for a wheel with a diameter = 16 inches.amete Calculate the circumference of this wheel. Note this
1. 4 answers
2. asked by Anonymous
3. 835 views
5 article on human rights violations in different types of media
1. 4 answers
2. asked by Lisakhanya
3. 1,118 views
In a triangle,angle x is half the size of angle of y,and angle y is 6 times the size of angle z.what is the measure of angle x
1. 1 answer
2. asked by Rose
3. 291 views
Let Z be a complex number.whicj of the following is solution set of z^3-iz=0
1. 2 answers
2. asked by Seble wongel
3. 285 views
In the reaction between ammonia and oxygen, 4.3302 g of Nitrogen oxide was produced. If only 3.9845 g of Nitrogen oxide was
1. 1 answer
2. asked by joana
3. 337 views
In each question below, you are given a scenario where you select some amount of objects from a group. Determine whether in the
1. 2 answers
2. asked by Bee
3. 557 views

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