14 cm\(^3\)
210 cm\(^3\)
1,400 cm\(^3\)
2,100 cm\(^3\)
4,300 cm\(^3\)
Correct answer is C
\(Surface area (A) = 4\pi r^{2} = 616m^{2}\)
solving, we have
\(r = 7m\)
\(Volume = \frac{4}{3}\pi r^{3}\)
\(Volume = \frac{4\times 3.142 \times 7^{3}}{3}\)
\(Volume = \frac{4310.824}{3}\)
= \(1436.941m^{3} \approxeq 1400m^{3}(2 sig. fig)\)
57°
45°
33°
16°
89°
Correct answer is B
No explanation has been provided for this answer.
Find the value of x in the equation: 9x = 729
81
27
18
9
3
Correct answer is A
No explanation has been provided for this answer.
Simplify \(\sqrt{6a} \times \sqrt{576a^6}\)
± 16a2
± 16a
± 14a2
± 12a2
± 12a
Correct answer is D
No explanation has been provided for this answer.
\(\frac{119}{144}\)
\(\frac{95}{144}\)
\(\frac{37}{72}\)
\(\frac{49}{144}\)
\(\frac{1}{6}\)
Correct answer is C
No explanation has been provided for this answer.