Select the correct answer.
which statement about forces is true?
a.
forces are defined by strength but not direction.
ob. forces are defined by direction but not strength.
c. forces are defined by both strength and direction.
od. forces act only on objects that are in contact.

complete the square on the right side of the equation;

-5(x + 0)^2 + 15

answer: d. y = -x^2 + 15

answer >   yes we do, women; have three holes, urethral opening(pee hole, vagina, and the women pee/girls pee out of the urethra like the men do; only they have a single opening to pee/ejaculate.   (sorry if i'm too forward with this, but this is for a biology class, isn't it? )

hope that !         : )