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Questions (31)
A solution of a metal carbonate M2CO3, was prepared by dissolving 7.46 g of the anhydrous solid in water to give 1000cm^3 of
6 answers
9,041 views
A designer wishes to include some multimedia components on a web page.
a) If the designer has some images stored in files, there
4 answers
1,248 views
A body accelerate uniformly from rest at 2ms-2 .calculate it,s velocity after travelling 9m
7 answers
3,013 views
HOW DID THE ICE AGES INFLUENCE HUMAN MIGRATION
14 answers
3,381 views
A set of numbers has “the triple-sum property” (or TSP) if there exist three numbers
in the set whose sum is also in the set.
2 answers
590 views
Hello,
Can you please tell me how a fisher chart differs from a traditional chart?
1 answer
317 views
Hello,
Can you please tell me how a fisher chart differs from a traditional chart?
1 answer
278 views
How would one use the elements of the marketing mix to advise a hairdresser?
1 answer
406 views
Find the amount of interest and the monthly payment for the loan. Purchase a living room set for $3,800 at 12% add-on interest
1 answer
408 views
Estimate. 247 * 974
a. Write your estimate as a number sentence: ________________ b. How I estimated :
4 answers
664 views
Classify as Monomial, Binomial or Trinomial
8X2-3/5 X+35 Please help.
3 answers
757 views
Mills Company uses standard costing for direct materials and direct labor. Management would like to use standard costing for
3 answers
1,057 views
1. A steel plate initially at 21.2°C is placed in a furnace at 785°C for 58.0 minutes. While in the furnace the temperature of
2 answers
564 views
2. When light passes through a transparent medium, its intensity I at a depth d can be modelled using the equation where I0 is
1 answer
430 views
When a capacitor , charged to a voltage , is discharged through a resistor , the current will decay exponentially according to
1 answer
441 views
Evaluate in the domain of complex variables.
a) [3(cos〖55°〗+j sin〖55°〗 )]^2 b) (5.0/15°)^3 c) (52/42°)^(1/2) d)
1 answer
321 views
Scientific methodology is what distinguishes science from other disciplines. Explain
2 answers
498 views
A marble with a mass of 0.5 kg is moving to the right at 1.25 m/s and a second marble with a mass of 0.35 kg is moving to the
3 answers
622 views
A PLOT OF RECTANGULAR LAND HAS A WIDTH OF 20 FEET.THE TOTAL SQUARE YARDS ARE 396.WHAT IS THE LENGTH OF THE PLOT
2 answers
486 views
There are 2000 students in a course. They wrote a mathematics test which was scored out of 40 and then converted to percentage.
1
3 answers
500 views
HOW MUCH PETROL IS NEEDED TO TRAVEL88 KM
1 answer
381 views
A train has an initial velocity of 44m/s-2 and acceleration of 4m/s-2 velocity after 10s is
4 answers
650 views
Which statement best describes the school system Horace Mann created in Massachusetts?
1 answer
294 views
I think of a number and multiply it by 3 add 6 then divide by 5 the result is 2 find the number
3 answers
188 views
A CAR 250KG HAS A VELOCITY OF 10M/S. CALCULATE THE KENETIC ENERGY OF THECAR
3 answers
270 views
(SI) UNIT OF WORK
4 answers
223 views
.Given the marginal cost function of a producer as MC=3Q+4Q-4. Find the output level that minimizes the cost of the producer
3 answers
390 views
3 POINTS X,Y & Z lying on the same horizontal plane are such that the bearing of X & Y from Z are 300 degrees & 280 degrees.if
11 answers
287 views
P,Q & R ARE 3 VILLAGES SUCH THAT THE BEARING OF Q & R FROM P ARE 325 DEGREES & 055 DEGREES RESPECTIVELY.THE DISTANCE OF Q & R
10 answers
270 views
CONVERT 1KILO-OHM TO OHM
1 answer
191 views
3-x=243
1 answer
42 views
Answers (35)
yeah samuel is right
P.E=mgh p.e=50*10*8 P.e=4000 joules or 4*10 cube{raise to power of 3}
YOU JUST HAVE TO FOLLOW THE RULES & ABIDE WITH IT
thank you but i don't know the approach to use
thanks
i think i understand your method now
do i use the same approach you used for the other question or is there another approach
I understood it but it was not so clear,well i understand it fully now.thank you
alright
PLS ANY RESPONSE
I THOUGHT ANGLE z IS THE RIGHT ANGLE
I DON'T UNDERSTAND
HOW IS ANGLE XYZ A RIGHT ANGLE
HOW WILL YOU GET 60 DEGREE FROM THE FIRST BEARING(300 DEGREES)
THANKS SO MUCH
PLEASE HOW DID YOU GET 100 DEGREE.PLS TRY TO EXPLAIN FURTHER
THANKS
The total revenue function of a producer who produce Rice is expressed as TR=Q3-Q2-4Q+4. Find the output level that maximize revenue of the producer and sketch the total revenue and the marginal revenue curve of the producer.
NEWTON(N)
682mL
Starting from rest, a boat increases its speed to 4.92 m/s with constant acceleration. (a) What is the boat's average speed? (b) If it takes the boat 5.07 s to reach this speed, how far has it traveled?
Correct 👍👍
OPEN IT NOW IT DOESNT WANT TO OPEN
Z=3\2=1.5
76.9cm
I didn't understand the mass M2CO3 titrated = 7.46 x (25/1000) step. please, could you explain
What will be the height of the house if the tower and the house are 50m apart.
I get V'2 = 1.09 m/s and V'1 = 1.99 m/s Does anyone else concur?
Acceleration(g) = (Velocity^2)/(Radius) Velocity^2 = (Radius(g)) Velocity= sqrt(Radius (g)) Diameter= 2(radius) radius = Diameter/2 Velocity = sqrt(1170.0 m)/2(9.80m/s^2) Velocity = 75.7165 m/s ~ [75.7m/s] 3sig
ops whats the first one
Whats the last one?
Shott Farm Supplies Corporation purchased 800 shares of General Motors stock at $50 per share and paid a brokerage fee of $1,200. Two months later, the shares were sold for $53 per share. The brokerage fee on the sale was $1,300.
HAHAHA ME TOO THIS ANSWERS ARE REALLY HELPFUL THANKS
I NEEDS ANSWERS I AM CLUELESS
Make up a data set of at least 12 numbers that have the following landmarks. Maximum : 18 Range : 13 ___________________________________ ___________________________________ ____ mode: 7 median: 12
