-2b^2(3b^2-4b+9)
-6b^4+8b^3-18b^2
The answer is the second one down
Hope this helps!
Answer:
sin(30)° = ![\frac{10}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B10%7D%7Bx%7D)
Step-by-step explanation:
By applying sine rule in the given triangle,
sin(30)° = ![\frac{\text{Opposite side}}{\text{Hypotenuse}}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Ctext%7BOpposite%20side%7D%7D%7B%5Ctext%7BHypotenuse%7D%7D)
sin(30)° = ![\frac{10}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B10%7D%7Bx%7D)
![\frac{1}{2}= \frac{10}{x}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D%3D%20%5Cfrac%7B10%7D%7Bx%7D)
x = 2 × 10
x = 20
Therefore, answer will be sin(30)° =
.
Answer:
depth 5 8.3 ft, length 5 24.9 ft, width 5 16.8 ft
Answer:
$ 6.375
Step-by-step explanation:
Cost of ticket = $7.50
Discount = 15%
Discount price = 15/100 x 7.50 = 1.125
Cost of student ticket = $7.50 - 1.125 = $ 6.375
I hope im right!!