Answer:
-1.17 volts
Step-by-step explanation:
The difference between "a" and "b" generally means "a-b". Here, the difference between the potentials is ...
-0.41 V - 0.76 V = -1.17 V
_____
Sometimes, when we talk about the difference, we mean the positive difference. If that is what is intended here, it is 1.17 volts.
Answer:
g(7) = -34/13
Step-by-step explanation:
In order to find g(7), we first need to find the g(x) function. To do so, use the two ordered pairs given, (-3, 2) and (10, -4). First we find the slope.
m(slope) = (y2 - y1)/(x2 - x1)
m = (2 - -4)/(-3 - 10)
m = 6/-13
Now that we have the slope, we can use that and either ordered pair in point-slope form to get the equation of the function.
y - y1 = m(x - x1)
y - 2 = 6/13(x + 3)
y - 2 = -6/13x - 18/13
y = -6/13x + 8/13
g(x) = 6/13x + 8/13
Now that we have this, we can plug in 7 for x and find g(7).
g(x) = -6/13x + 8/13
g(7) = -6/13(7) + 8/13
g(7) = -42/13 + 8/13
g(7) = -34/13
Answer/Step-by-step Explanation:
The above given statements can be written as decimals by first writing both quantities in a statement in the same unit.
1. $6.00 to 95 cents:
This is same as $6.00 : 95 cents = 
Convert $6 .00 to cents to make both quantities be in the same unit.
$1 = 100 cents
$6.00 = 6*100 = 600 cents
(to 2 d.p)
2. 3 hours to 35 minutes:
Convert 3 hours to 35 mins
1 hr = 60 mins
3 hrs = 3*60 = 180 mins
(2 d.p)
3. 42 inches to 2 feet:
Convert 2 ft to inches
1 ft = 12 inches
2ft = 2*12 = 24 inches
Answer:
quadratic i think
Step-by-step explanation:
