Simplify 0.000215 × 0.000028 and express your answer in standard form.

Question details

Exam body

UNN

Subject

Mathematics

Year

2018/2019 - Model 2

Question no.

#9

Type

Objective

More from this paper

• Q5Find the sum of the first 18 terms of the series 3, 6, , ..., 36.
• Q6Solve for x and y in the equations below: x³ - y³ = 4, x + y = 2
• Q7Simplify ${{√5(√{147} - √{12})}/{√{15}}}$
• Q11Convert 2232 4 to a number in base six
• Q12If ${{dy}/{dx} = x + cos x}$, find y
• Q13Find the value of x for which the function f(x) = 2x³ - x² - 4x + 4…