Answer:
Slope: 4
Y-interecept: -2
Step-by-step explanation:
To find the slope, use rise over run. Go up from the y-intercept and over until you hit another exact point.
To find the y-intercept, just find the point that is on the y-axis.
Answer:
2 x 32 = 64 watts x 5 hours per day estimate usage = 320 watts. Multiplied by 365 days in a year = 116,800 watts, divided by 1000 (1000 watts is 1 kilowatt hour) = 116.80 kWh.
Step-by-step explanation:
The trick here is realizing that both angles equal each other. There's a rule for this, but generally you can tell just by looking.
So what we can do is set these two equations equal each other, solve for x, and then plug x into angle B's original equation.
8x - 10 = 3x + 90
5x = 100
x = 20
now we plug that x into angle B
3x + 90
3(20) + 90
60 + 90
150
Angle B = 150°
The red fish is 34 feet underwater... in otherwords -34
The blue fish is 21 feet underwater... -21
Answer:
4
Step-by-step explanation:
the answer is 4
I hope this is the answer
