PCHA test (calc) 2-3.4 with
complete verified solutions
2024
exponential formula - answer y = 1000 * 2∧t/3
log₁₀(0.001) - answer -3
Things to remember: - answer RIGHT AND LEFT LIMITS
SIMPLIFY FIRST (when determining limits by plugging in numbers)
figure out confusing limits by plugging in numbers close to the
asymptote!
h → 0 so NEVER HAVE "h" IN AN ANSWER
how to find y-intercept of exponential equation - answer c / (1 + a)
limit definition - answer f(x+h) - f(x) / h
derivative of 1 - answer 0
position = f(x) - answer rate of change
f'(x) - answer velocity
f''(x) - answer acceleration
complete verified solutions
2024
exponential formula - answer y = 1000 * 2∧t/3
log₁₀(0.001) - answer -3
Things to remember: - answer RIGHT AND LEFT LIMITS
SIMPLIFY FIRST (when determining limits by plugging in numbers)
figure out confusing limits by plugging in numbers close to the
asymptote!
h → 0 so NEVER HAVE "h" IN AN ANSWER
how to find y-intercept of exponential equation - answer c / (1 + a)
limit definition - answer f(x+h) - f(x) / h
derivative of 1 - answer 0
position = f(x) - answer rate of change
f'(x) - answer velocity
f''(x) - answer acceleration
