Express the product of 0.21 and 0.34 in standard form

Similar Questions

Evaluate \(\frac{21}{9}\) to 3 significant figures...

If 2257 is the result of subtracting 4577 from 7056 in base n, find n ...

If x - 3 is directly proportional to the square of y and x = 5 when y =2, find x when y = 6. ...

The solution to the simultaneous equations 3x + 5y = 4, 4x + 3y = 5 is...

P = {x:(x - 2)(x + 3) (x - 4)(x + 5) = 0}. The elements in P are ...

From a point P, Q is 5km due West and R is12km due South of Q. Find the distance between P...

calculate the simple interest on N7,500 for 8 years at 5% per annum. ...

Calculate the mid point of the line segment y - 4x + 3 = 0, which lies between the x-axis and y-axis...

A straight line passes through the points P(1,2) and Q(5,8). Calculate the gradient of the line PQ...

The bar chart above shows the number of visitors received in a week. How many visitors were received...