Explain the reason for the following suggestion when recording field notes. "use sketches instead of tabulations when in doubt. carry a straightedge for ruling lines and a small protractor to lay off angles."

What is the exact volume of the cylinder 1.5 m 2.5 m

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis