Hints and Tips
- Mastery Assessments:
- These have one page with seven problems.
- You have 40 minutes to complete each assessment.
- Watch Your Case:
X
is different fromx
,Sin
is different fromsin
, andPi
is different frompi
. Always use the same case as the problem you're solving.
- If you enter a decimal, include four or five
significant digits: in particular, type
pi
or3.14159
for , NOT3.14
.
- Always Preview your answers.
- Use calculator syntax when you enter formulas:
type things as you would enter them on your calculator.
- The Square Root function is
sqrt(x)
orx^(1/2)
- Trig functions: type
sin(2x)
for the sine of 2x
- The Square Root function is