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- Given that x varies directly as the square of y and x=2 when y=1.find x when y=4.
Given that x varies directly as the square of y and x=2 when y=1.find x when y=4.
Date posted: February 27, 2019
- Make s the subject of the formula in the question below
Make s the subject of the formula in the question below
Date posted: February 27, 2019
- Find C such that B.C =A in the question below
Find C such that B.C =A in the question below
Date posted: February 27, 2019
- Simplify the following equation
Simplify the following equation
Date posted: February 27, 2019
- The mass of a solid cone of radius 14cm and height 18cm is 4.62 kg.Find its density in g/cm3.
The mass of a solid cone of radius 14cm and height 18cm is 4.62 kg.Find its density in g/cm3.
Date posted: February 27, 2019
- Find the size each of an exterior angle of a regular hexagon.
Find the size each of an exterior angle of a regular hexagon.
Date posted: February 27, 2019
- Use mathematical table to evaluate.
Use mathematical table to evaluate.
Date posted: February 27, 2019
- Given that 92y x 2x =72,Find the values of x and y.
Given that 92y x 2x =72,Find the values of x and y.
Date posted: February 27, 2019
- The size of an interior angle of a polygon is 1560.Find the number of sides of the polygon.
The size of an interior angle of a polygon is 1560.Find the number of sides of the polygon.
Date posted: February 27, 2019
- A shopkeeper made a loss of 30% by selling and electric iron and sh 700.What profit would he have made by selling the iron box at sh 1,150.
A shopkeeper made a loss of 30% by selling and electric iron and sh 700.What profit would he have made by selling the iron box at sh 1,150.
Date posted: February 27, 2019
- A pool of water with surface area of 0.6 ha has a uniform depth of 3m. A pipe drains the pool at the rate of 200 liters per second.How many hours does it take to empty the pool?
A pool of water with surface area of 0.6ha has a uniform depth of 3m. A pipe drains the pool at the rate of 200 liters per second.How many hours does it take to empty the pool?
Date posted: February 27, 2019
- Find the velocity of a particle whose displacement s is given by;
S=t3 – 5t2 + 3t + 10 at t=5 seconds.
Find the velocity of a particle whose displacement s is given by;
S=t3 – 5t2 + 3t + 10 at t=5 seconds.
Date posted: February 27, 2019
- Find the area of P in the following question
Find the area of P in the following question
Date posted: February 27, 2019
- Obtain the centre and the radius of a circle whose equation is;
X2 + y2 -10y +16=0
Obtain the centre and the radius of a circle whose equation is;
X2 + y2 -10y +16=0
Date posted: February 27, 2019
- Expand (1+x)7 up-to the fourth term.
Expand (1+x)7 up-to the fourth term.
Date posted: February 27, 2019
- Find the value of x in the question below
Date posted: February 27, 2019
- The line 3x – 2y + k = 0 passes through point A[6, 2] and is parallel to the line ax – 2y + 7 = 0.
Find the values of a and k
The line 3x – 2y + k = 0 passes through point A[6, 2] and is parallel to the line ax – 2y + 7 = 0.
Find the values of a and k
Date posted: February 27, 2019
- What was the total profit in shillings in the question below
Date posted: February 27, 2019
- Solve for x
4x + 22x -2 = 126
Solve for x:
4x + 22x -2 = 126
Date posted: February 27, 2019
- Mr Mwololo sells two types of mathematical sets, type A and type B. Twenty four type A and ten type B cost. Kshs. 2,520...
Mr Mwololo sells two types of mathematical sets, type A and type B. Twenty four type A and ten type B cost. Kshs. 2,520, while eighteen type A and thirty type B cost kshs. 3240. Mr. Muya bought eighteen type B. How much did he pay for them?.
Date posted: February 27, 2019