Answer:
6/5
Step-by-step explanation:
-1/5 / -1/6
-1/5 * -6
6/5
Hope this helps!
I would really appreciate if you mark me brainliest as I have been trying to get there for a veryyy long time now :)
Answer:
3.2 feet
Step-by-step explanation:
The equation 
shows the height of water [
] and horizontal distance [
].
<em>Given the </em><em>horizontal distance is 4 feet</em><em>, they want to know the height.</em>
<em>Simply put 4 in of the equation and solve for . So,</em>
<em>
</em>
So, the height of the water was 3.2 feet above the ground.
You add 1/4 each year:
800 to 1000 in one year
1000 to 1250 in 2
1250 to around 1812.5
Answer:
y=-3x-1
Step-by-step explanation:
We khow the the equation of the graph function have this form : y=mx+c
- Let f be our function
- m= (f(1)-f(-1)]/[1-(-1)]=(-4-2)/2= -3
- so y= -3x+c
- let's replace x and y by the coordinates of a khown point to calculate c
- (1, -4) ⇒ -4= -3*1+c ⇒ c= -4+3 ⇒ c= -1
- y= -3x-1
17)
x² + 8 = -8
x² = -8 - 8
x² = 16
x = ±√-16
x = ±√16i
x = <span>±4i
</span>
18)
x² + 5 = -3
x² = -3 - 5
x² = -8
x = ±√-8
x = ±√8i
x = ±2√2i
19)
x² + 3 = 0
x² = -3
x = ±√-3
x = <span>±</span>√3i
hope this helps, God bless!
