Find the number of years necessary for an investment to double at each of these rates of simple interest. Round to the nearest tenth if necessary.
4%4\% 4%
Given polynomial
f(x)f(x) f(x)
and a factor of
, factor
completely.
f(x)=x3+18x2+95x+150;x+10f(x) = x^3 + 18x^2 + 95x + 150; x + 10 f(x)=x3+18x2+95x+150;x+10
In each of the following exercises, give an expression for the answer using permutation notation, combination notation, factorial notation, or other operations. Then evaluate. How many 555-card poker hands are possible with a 525252-card deck?
Your friend determines whether a triangle with side lengths of 3, 58\sqrt{58}58, and 7 is a right triangle. Is your friend correct? Explain your reasoning. a2+b2=c2a^{2}+b^{2}=c^{2}a2+b2=c2
32+(58)2=?723^{2}+(\sqrt{58})^{2}\stackrel{?}{=}7^{2} 32+(58)2=?72
9+58≠499+58 \neq 49 9+58=49
The triangle is not a right triangle.
