Find the product of (x2 + 2x −3)(4x2 − 5x + 6). 4x4 + 13x3 − 16x2 + 27x − 18 4x4 + 3x3 − 28x2 + 27x − 18 4x4 + 3x3 − 16x2 + 3x − 18 4x4 + 3x3 − 16x2 + 27x − 18

4x^4+3x^3-16x^2+27x-18

Step-by-step explanation:

i used mathwey.

4x^4+3x^3-16x^2+27x-18

Step-by-step explanation:

hope this !

step-by-step explanation:

d = distance between moon and sun, which in this problem is the hypotenuse of a right triangle.  

the distance y is the side opposite to angle x in the right triangle.   use the definition of the sine function from basic trigonometry.

sin(x) = y/d ⇒

d = y/sin(x)

48 / 6 = x

in this case, x will equal the amount of money in each card!

x therefore will be 8.

trent had $8 in each birthday card.