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Robert Motula

Oct 15

#mathematics #engineering #art

Draw 60° elbow cylindrical development?

2 1

precious mfula

Oct 14

#mathematics #general-science

3/5 as a decimal

2 1

Gamteessa Fayyisaa

Oct 14

#mathematics

Find the sum of odd integers from 1 to 1001.

1 1

Anonymous

Oct 14

#mathematics #statistics

In a population of 200, a sample of 40 is to be selected. If the first participant is the first person, what is the number of the 40th person?

2 1

Anonymous

Oct 14

#mathematics #problem-solving

Solve it for me?

1 1

1 1

Nitha Mulungu

Oct 14

#mathematics #energy-efficiency #physics

Calculate the monthly energy used by a television set whose power rating is 110W and is operating daily for 6.5 hours ?

1 1

Anonymous

Oct 14

#mathematics #transportation

A bus travels at a speed of 60 km/h from town A to B. It returns to town A at a speed of 90 km/h using the same route. The whole journey takes 5 hours. Find the distance between A and B.

2 1

Anonymous

Oct 14

#mathematics #pythagoras

Mention three Pythagorean triples.

2 1

Albert Stanley

Oct 14

#mathematics #probability

What is the probability of getting two sixes when two dice are rolled?

2 1

Albert Stanley

Oct 14

#mathematics #probability

If two six-sided dice are rolled, what is the probability of getting a sum of 7?

2 1

Albert Stanley

Oct 14

#mathematics #probability

What is the probability that at least two heads are obtained when a coin is tossed 3 times?

2 1

Elishipa Mugo

Oct 13

#mathematics

Solve the questions below.

Mathematics

2 1

2 1

Anonymous

Oct 13

#mathematics #education

Number 28 (a).

2 1

Anonymous

Oct 13

#mathematics

Given that six consecutive even numbers have their median as 65. Write down all the six even numbers.

3 1

Anonymous

Oct 13

#mathematics #statistics

Kyere village has 160 more females than males. The males make up 30% of the whole population of Kyere village. How many female persons are in that village?

2 1

Anonymous

Oct 13

#mathematics #optimization

Minimize using the simplex method: Z = 8x1 + 10x2 + 7x3 Subject to: x1 + 3x2 + 2x3 ≤ 10 -x1 - 5x2 - x3 ≥ -8 x1, x2, x3 ≥ 0

2 2

Anonymous

Oct 13

#mathematics #algorithms

Use the simplex method to minimize Z = X1 + 10X2 + 7X3 subject to X1 + 3X2 + 2X3 ≤ 10 -X1 - 5X2 - X3 ≥ -8 X1, X2, X3 ≥ 0

2 2

Anonymous

Oct 11

#mathematics #science #physics

Formula for the volume of the sphere ?

2 1

Ruth Tuwangule

Oct 11

#mathematics #computer-science

How to convert an octal number to binary?

1 1

#mathematics

Robert Motula

Draw 60° elbow cylindrical development?

precious mfula

3/5 as a decimal

Gamteessa Fayyisaa

Find the sum of odd integers from 1 to 1001.

Anonymous

In a population of 200, a sample of 40 is to be selected. If the first participant is the first person, what is the number of the 40th person?

Anonymous

Solve it for me?

Nitha Mulungu

Calculate the monthly energy used by a television set whose power rating is 110W and is operating daily for 6.5 hours ?

Anonymous

A bus travels at a speed of 60 km/h from town A to B. It returns to town A at a speed of 90 km/h using the same route. The whole journey takes 5 hours. Find the distance between A and B.

Anonymous

Mention three Pythagorean triples.

Albert Stanley

What is the probability of getting two sixes when two dice are rolled?

Albert Stanley

If two six-sided dice are rolled, what is the probability of getting a sum of 7?

Albert Stanley

What is the probability that at least two heads are obtained when a coin is tossed 3 times?

Elishipa Mugo

Solve the questions below.

Anonymous

Number 28 (a).

Anonymous

Given that six consecutive even numbers have their median as 65. Write down all the six even numbers.

Anonymous

Kyere village has 160 more females than males. The males make up 30% of the whole population of Kyere village. How many female persons are in that village?

Anonymous

Minimize using the simplex method: Z = 8x1 + 10x2 + 7x3 Subject to: x1 + 3x2 + 2x3 ≤ 10 -x1 - 5x2 - x3 ≥ -8 x1, x2, x3 ≥ 0

Anonymous

Use the simplex method to minimize Z = X1 + 10X2 + 7X3 subject to X1 + 3X2 + 2X3 ≤ 10 -X1 - 5X2 - X3 ≥ -8 X1, X2, X3 ≥ 0

Anonymous

Formula for the volume of the sphere ?

Ruth Tuwangule

How to convert an octal number to binary?

Ruth Tuwangule

Convert the binary number 110101 to base 8.

Anonymous