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June 28, 2020
Examine the scenario.
1)Two different objects are brought close to one another. The objects pull, or attract, each other. Which
8 answers
asked by
Lyssa
3,043 views
4) Simplify :
(i) (125 ×x^(-3))/(5^(-3)×25 ×x^(-6) ) (ii) (16×10^2×64)/(2^4×4^2 )
4 answers
asked by
Lovely
2,636 views
Mercury's average distance from the sun is 57,910,000 km. The Earth is approximately 93,000,000 miles from the sun. What would
1 answer
asked by
Lam
2,259 views
What is the product of 2p + q and –3q – 6p + 1?
–12p2 – 6pq – 4p – 3q + 1 –12p2– 12pq + 2p – 3q2 + q –9p2q2 +
1 answer
asked by
Anonymous
1,787 views
A three digit number is such that twice the hundreds digit is more the teens digit by two.The unit digit is thrice the hundreds
1 answer
asked by
Peter
1,710 views
What value of x will give the minimum value for 9x^2 + 18x + 7?
3 answers
asked by
Unknown
1,259 views
Given that 99=100 -1,calculate the value of 152 x 99.
4 answers
asked by
Anonymous
1,168 views
Convert 2 e^{\pi i/6} to rectangular form.
1 answer
asked by
Matthew
1,167 views
Calculate the volume of a cylindrical steel bar which is 8cm long and 3.5cm in diameter
3 answers
asked by
Abundance
1,047 views
A farmer owns a field with an area of 0.77 km2. The farmer buys another field with an area of 33,400 m2. What is the total area
1 answer
asked by
Anonymous
989 views
Given that 99=100-1,calculate the value of 152 x 99
1 answer
asked by
Onos
907 views
If stone is thrown directly down ward from the top of a 40m tall building with an initial speed of 10m/s,what will be the speed
4 answers
asked by
Tt
710 views
Cards marked with the numbers 2 to 101 are placed in a box and mixed thoroughly. One card is drawn from this box. Find the
3 answers
asked by
Lam
693 views
in a certain examination,52 candidates offers biology, 60 offers history, 92 offers both biology and history,21 offers both
2 answers
asked by
Favour
669 views
A student holds thin strip of paper below his lower lip and blows air horizontally over it. If the surface area of one side of
0 answers
asked by
Rahi
667 views
How many 10 digit numbers can be formed using only the digits 2 and 5?
1 answer
asked by
Akua
659 views
Three trolley are free to move on a frictionless horizontal track. Trolley A has a mass of 2m and an initial speed 2v to the
3 answers
asked by
mithu
593 views
European nations colonized countries on the African continent to:
1 answer
asked by
phuong
569 views
Find the measurements of the diagonal indicated in the following parallelogram
If DL = 7, then DF = ? Use the information to find
1 answer
asked by
Loomned
553 views
a technician went to the laboratory to prepare a solution of 250.0 mL of calcium carbonate (Na2CO3). It was weighed on the
1 answer
asked by
william
541 views
Does anybody know how to plot these function on mathematica y = sinx and y = sinx/x on the interval [-2Pi ,2Pi ]?
1 answer
asked by
Anonymous
511 views
A girl walks 800meters on a bearing of 129degrees calculate how far east and south is from her starting point
2 answers
asked by
Mary
508 views
How do I differentiate fx and fy f(x,y)=√(1+x^2 +y^2)
2 answers
asked by
C
502 views
What are the saturated alcohols that have the general molecular formula?CvH2v+1O com v>1 Cvh2v+2O com v>1 CvH2vO com v>1 CvH2vO
3 answers
asked by
julia
494 views
Birth and death certificates are an example of what?
1 answer
asked by
rob
484 views
if ayo and bayo shares 14 mangoes in the ratio 2:4. Calculate the number of mango each boy will got
1 answer
asked by
ratio
483 views
3) Find the value of m for which
(i) (5^m×5^3×5^(-2))/5^(-5) =5^12 (ii) (2/9)^3×(2/9)^(-6)=(2/9)^(2m-1)
1 answer
asked by
Pete
474 views
How do I rationalize the dinominator on this (x^2 +y^2)/(√(x^2 +y^2 +1)-1)
1 answer
asked by
Anonymous
390 views
Which courses can I do in University?
Mathematical literacy , Agricultural science ,Life
1 answer
asked by
Thabiso
193 views
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