Answer:
![\frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D)
Step-by-step explanation:
sin(
)
using the sides of the 30- 60- 90 triangle
with legs 1,
and hypotenuse 2 , then
= 30° and
sin30° = ![\frac{1}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B2%7D)
6m²+3,. also 3(2m²+1), depending on what the question actually wants for an answer
<span>6x + 8 = 140
6x = 132
x = 22
Answer: the width is 22 ft
Now find the length
Length = 2x + 4
Length = 2(22) + 4
Length = 44 + 4
Length =
48
Answer: the length is 48 ft
Check answers:
2(Length) + 2(Width) = Perimeter
2(48) + 2(22) = 140
96 + 44 =140
140 = 140 </span>
Answer:
5=100
6=900
8=375
Step-by-step explanation:
LxWxH
20x4
300x3
5x5=25 x 15= 375
Answer:
see explanation
Step-by-step explanation:
given f(x) in factored form, set f(x) = 0 and solve, that is
(x + 16)(2x - 3)(3x + 4) = 0
Equate each factor to zero and solve for x
x + 16 = 0 ⇒ x = - 16
2x - 3 = 0 ⇒ 2x = 3 ⇒ x = ![\frac{3}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B2%7D)
3x + 4 = 0 ⇒ 3x = - 4 ⇒ x = - ![\frac{4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D)
The zeroes are
x = - 16, x =
, x = - ![\frac{4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B3%7D)