P(parentheses)
E(exponents)
M(multiplication)
D(division)
A(addition)
S(subtraction)
I did 2-
d) Square root of 16 plus 3 to the second power (exponent)
3 to the 2nd power = 9
square root of 16 is 4 so 9+4=13
g) Square root of 25 to the power of 2 + (2+3)
2+3= 5 then square root of 25 = 5 to the second power is 25 = 30
I’ve learned about this already!
I notice: All three squares are different sizes.
This proves: The Pythagorean Theorem is correct, and two smaller squares that form a right triangle are equal to the bigger square (the hypotenuse).
This proves it by having each smaller angle squared adding up to the bigger angle squared. Whenever these are equal, a right triangle is formed. One example is 5^2 (which is angle a squared) + 12^2 (which is angle b squared) = 13^2 (which is the hypotenuse, or c squared).
<span>limited problem solving
Limited: a problem-solving process in which consumers are not motivated to search for information or to rigorously evaluate each alternative; instead they use simple decision rules to arrive at a purchase decision.</span>
Exact Form:
5√11
Simplify each ration, then combine.
