Which statement would least likely be used to describe variation? Variations are inherited differences between individuals of the same species. Variations that decrease reproductive success are more likely to be passed on. Variations may result in changes to an entire population after many generations. Variations provide some individuals with an advantage.

What is the measure of the central angle of a circle with radius 30 centimeters that intercepts an $18\pi $ centimeters arc? Enter your answer in the box. $\square ^{\circ }$

$\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 $