Factor out the common factor. $(5 x-4)^{2}+(5 x-4)$

What is the most likely cause of the Cretaceous extinction that wiped out the dinosaurs?

Write the correct word in the space next to given definition.
_____________ to stick out

Name the bones in the wrist and hand, and describe or sketch out their locations and articulations.

How does Tom attempt to get out of his end of the bargain?

Write the corresponding digits for of the spelled-out number below.

trente-neuf ________________________

In the following exercise, carry out the integration.

$$\int \frac{3}{x} d x$$

Factor out the greatest common monomial factor. $8 x^{2}+20 y$

How would you figure out the solubility of an unknown solid in water?

Show that the given sequence is eventually strictly increasing or eventually strictly decreasing.

$$\left\{ 2 n ^ { 2 } - 7 n \right\} _ { n = 1 } ^ { + \infty }$$

Factor out the greatest common factor.

$$4 x(x-2 y)-5(x-2 y)$$

Factor out the greatest common monomial factor.

$$15 n ^ { 3 } + 25 n$$

A _____ in the right atrium sends out signals that tell the heart muscle to contract.

Spell out the answer to the mathematical problem below in letters.

8 x 8=_________________________________________________