Answer:
a. 208.5 ft.
b. 144.9 ft.
Both correct to the nearest tenth.
Step-by-step explanation:
(a) sin 46 = 150 / h where h is the length of the wire.
h = 150/ sin 46
= 208.5 ft.
(b) tan 46 = 150 / x where x is the distance required.
x = 150 / tan 46
x = 144.9 ft.
It is 60 times greater than a second.
The correct answer would be 0 i believe
Answer:
3 galllon one is $8 because it is the only thing that you can multiply by 3 to get 24
The 4 gallon one is $9 because it is the only number that you can multiply by 4 to get 36
Step-by-step explanation:
(x²+4x+4)-4+(y²-6y+9)-9=-4
(x+2)²+(y-3)²=9
(x+2)²+(y-3)²=3²<span>
Circles follow the form: (x-a)+(y-b)=r</span><span>²
</span><span>Therefore the center of the circle is at (-2,3)
and the radius is 3.</span>