Mathematics Formula Sheets for End-of-Course Exams
Mathematics Formula Sheets for End-of-Course Exams
Mathematics Formula Sheets for End-of-Course Exams
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<strong>Mathematics</strong> <strong>Formula</strong> <strong>Sheets</strong> <strong>for</strong> <strong>End</strong>-<strong>of</strong>-<strong>Course</strong> <strong>Exams</strong><br />
Use at least two decimal place values when approximating square roots or trigonometric ratios.<br />
Description <strong>Formula</strong> Variables<br />
Arc Length<br />
L =<br />
L: Arc Length<br />
B, C: endpoints <strong>of</strong> arc<br />
d: diameter <strong>of</strong> the circle<br />
m: the measure <strong>of</strong><br />
Area <strong>of</strong> Sector<br />
A =<br />
A: Area <strong>of</strong> Sector<br />
B, C: endpoints <strong>of</strong> intercepted arc<br />
r: radius <strong>of</strong> the circle<br />
m: the measure <strong>of</strong><br />
Cylinder 2<br />
SA = 2r 2rh<br />
SA: Surface Area<br />
r: radius <strong>of</strong> the base<br />
h: height<br />
V = rh<br />
V: Volume<br />
r: radius <strong>of</strong> the base<br />
h: height<br />
Cone 2<br />
SA = r rl<br />
SA: Surface Area<br />
r: radius <strong>of</strong> the base<br />
l: slant height<br />
1<br />
V =<br />
3<br />
Bh<br />
V: Volume<br />
r: radius <strong>of</strong> the base<br />
or<br />
1<br />
V = h: height<br />
rh<br />
3 B: area <strong>of</strong> the base<br />
Prism V = Bh V: Volume<br />
B: area <strong>of</strong> the base<br />
H: height<br />
SA = 2B + Ph<br />
or<br />
SA = 2B + L<br />
SA: Surface Area<br />
B: area <strong>of</strong> the base<br />
P: Perimeter <strong>of</strong> the base<br />
h: height<br />
L: lateral surface area<br />
Pyramid 1<br />
V =<br />
3<br />
Bh<br />
V: Volume<br />
B: area <strong>of</strong> the base<br />
h: height<br />
Quadratic <strong>Formula</strong><br />
2<br />
b b 4ac<br />
x <br />
2a<br />
Sphere V = 4 πr3 V: Volume<br />
3<br />
r: radius<br />
SA = 4πr 2<br />
x: solution<br />
a, b, c: coefficients<br />
SA: Surface Area<br />
r: radius<br />
WORKING DRAFT<br />
Last Edited: 10/24/11 Algebra 1 OSPI, Page 25
<strong>Mathematics</strong> <strong>Formula</strong> <strong>Sheets</strong> <strong>for</strong> <strong>End</strong>-<strong>of</strong>-<strong>Course</strong> <strong>Exams</strong><br />
Use at least two decimal place values when approximating square roots or trigonometric ratios.<br />
WORKING DRAFT<br />
Last Edited: 10/24/11 Algebra 1 OSPI, Page 26
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