Consider a population that grows according to the recursive rule P_(n)=P_(n-1)+70 with initial population P_(0)=60. Then P_(1)=square P_(2)=square Find an explicit formula for the population. Your formula should involve ven (use lowercasen) P_(n)=square Use your explicit formula to find P_(100) P_(100)=square
Find the distance between the pair of points. N(-4,-11),P(-4,-3) d=square (Simplify your answer. Type an exact answer, using radicals as needed.)
Divide the fractions below and leave your answers as mixed numbers or reduced fractions. (5)/(6)div (1)/(9)=square (1)/(3)div (3)/(6)=square (8)/(9)div (11)/(12)=square (7)/(10)div (11)/(15)=square
Solve for y. (y)/(2)=(y)/(5)-3 Simplify your answer as much as possible. y= square
Calculate the answer to the appropriate number of significant figures: 848.1801+97.2=square
6x-5(2x+9)leqslant 2x+3 A) xgeqslant 8 the police station B) xleqslant 8 the park C) xleqslant 3 the airport D) xgeqslant -8 the zoo E) xleqslant -8 the library
Solve the equation. (1)/(3)b+4=(7)/(9) The solution set is square (Select "all real numbers" if applicable.)
20. Determine at least one real solution for x that satisfies the equation shown below: (2x)/(x+3)-3/(x+1)=-1
What is the solution to this equation? 3(4x+6)=9x+12 A. x=10 B. x=-2 C. x=-10 D. x=2
Find the product and simplify. (x^2-2x-4)(x^2-3x-5)= square
$\int _{1}^{41}t\sqrt {16+33t}dt=\square $
5. Which of the following expressions is equivalent to $x^{2}-x-30$ A $(x+3)(x-10)$ B. . $(x+6)(x-5)$ C. . $(x-6)(x+5)$ D. $(x-15)(x-15)$
What is the solution to $x-9\gt -15$ 7 $x\lt -24$ $x\lt -6$ $x\gt -6$ $x\gt -24$
Find the product and simplify. $(3c-5)^{2}=\square $
Simplify. $(7xz^{3})^{2}$ Write your answer without parentheses. $\square $
Perform the operation Write the result in standard form. $(-3y+y^{2}-8+5y^{3})+(7y^{2}+4y-2y^{3})$ Enter the correct expressions or values in the boxes to complete the solution process. $(-3y+y^{2}-8+5y^{3})+(7y^{2}+4y-2y^{3})$ The given expression $(\square -8)+(\square +4y)$ Enter the two polynomials in standard form. $(\square -2y^{3})+(\square +7y^{2})+(\square +4y)-8$ Combine like terms. $(\square -2)y^{3}+(\square +7)y^{2}+(\square +4)y-8$ Apply the Distributive Property. $\square $ Enter the simplified result in standard form.
Solve the equation for C. $2-b=log(9c+5)$ $C=$ $\square $
If A is $(0,3)$ and $A'$ is $(0,33)$ , what is the scale factor? $1/3$ 11
Fill in the blank. A statement of the form "expression =expr is called a(n) __ A statement of the form "expression =expr is called a(n) $\square $
2. A circular region has a population of about 39,400 and a population density of 230 people per square kilometer.Find the radius of the region.
