Question
The surface area of a right circular cylinder is 3,696
cm² and its radius is 14 cm. If the height of the cylinder is described as (k + 10), what is the value of k²? (Use π = 22/7)Solution
ATQ,
Total surface area = 2 × π × r × (r + h)
⇒ 2 × (22/7) × 14 × (14 + height) = 3,696
⇒ 14 + height = 33
⇒ height = 19 cm
Now, k + 10 = 19
⇒ k = 9
Required value = 9² = 81
What will be the impact on Return on Equity (RoE) if cash is paid to the creditors?
The credit facilit y availed from banks, that is typically used for financing the day-to-day operations of a company/firm is ___ ________
The expected return on the stock is 15%, the risk-free rate is 8% and the beta for the stock is 1.2. Compute the rate of return that would be expected ...
Which of the following assets is a non-depreciable asset?
Bharat bond ETF is for:
In a negatively skewed distribution
What is the maximum assistance available under the "Raising and Accelerating MSME Performance (RAMP)" scheme for technology upgradation? Â
RBI created Payments Infrastructure Development Fund (PIDF) which intends to subsidise deployment of payment acceptance infrastructure in the country. T...
What is an essential element of effective emergency response planning?
How does ethical behavior contribute to sustainable business performance?
Relevant for Exams:
