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El chapo
Questions (18)
A circular coil of radius 40mm is found to produce a field 12.1 × 10^-6T at a point 30mm along its axis.
1- What is the
1 answer
812 views
F(x)=3x-2/x+1 and g=1-x^2
find f(g(x))?
1 answer
300 views
write the ground and ionic electronic configuration of the following atomic numbers ; 16,49,35,48, 39?
1 answer
434 views
Solution A in H2So4 containing
0.085mol /dm^3. solution B is KoH. Titrate using methyl orange as an indicator. calculate:
1 answer
2,671 views
A high potential is applied
between the electrodes of a hydrogen discharge tube so that the gas is ionised. Electrons move
1 answer
1,127 views
a screw jack whose pitch is 3mm is used to lift a load of 400kg through a length of 14cm,the length bar of jack is 20cm.if the
3 answers
1,677 views
5x 2=3 mod11?
1 answer
239 views
this year, the number of students in a new schook is 600.for the next 10 years the school will be taking 5 more students every
1 answer
449 views
the sum of the 1st 8 terms of an AP is 80 and the sum of the next 4 terms is 88. determine the AP?
3 answers
1,213 views
What is the grammatical name and function of I know the place where he lives?
1 answer
397 views
Use Determinants To Solve The Simultaneous Equation
X-3y+2z=19 2x+y-3z=17
2 answers
420 views
Emeka started counting from 1 on his pinkie finger, what finger will he stop at when he counts to 2024. solve and show your
1 answer
386 views
if the sum of the 6th and 7th term of an Arithmetic progression(AP) is 60 and the 3rd term is -5 find the common difference?
1 answer
1,478 views
express 380 in a standard form?
1 answer
475 views
A tailor cut two pieces of clothes for two shirts. One price measures exactly 1.2m while the other measure 1m. What is the ratio
1 answer
659 views
Find the concentration of H+ if pOH of a solution is 11.7.
1 answer
2,390 views
A nail on a vertical wall is pulled by means of a chord attached to its head if the chord makes an angle of 60deg to the
0 answers
492 views
what are the S.I unit of K so that the equation Velocity = K x density is dimensionally correct solution?
2 answers
1,446 views
Answers (1)
(2) Evaluate Xcos2xdx?
