Answer:
-3/500, Celsius per meter
Step-by-step explanation:
Slope:
Slope = 25-13/ 200-2200= -12/2000= -3/500
Rate of change. Celsius per meters (?) I'm not sure about that.
Answer:0
Step-by-step explanation:
12+13(11-15)
12+(3)(-4)
12+-12
=0
Hope this helps:)
Answer:
x=8
Step-by-step explanation:
Make sure variables are on one side of the equation and numbers are on the other
-3x+7x=-20-12
-4x=-32
4x=32
x=8
Please mark Brainliest! I will appreciate it! :)
Answer:
P = 0.000000028514
Step-by-step explanation:
First we are going to calculate the probability of correctly choosing exactly 4 of the winning numbers.
Remember that the probability of an event can be calculated thus:
The favorable cases resulting from choosing 4 numbers of the set of 5 winning numbers from the upper section.
The favorable cases can be calculated with a combinatorial thus:
and the total cases are:
Then the probability is:
and the probability of correctly choosing the Mega Ball number is:
= 0.0285714
And how both events are independent the probability of correctly choosing exactly 4 of the winning numbers and the Mega Ball number is:
P = (0.000000998)(0.0285714)
P = 0.000000028514
Answer:
In an equilateral triangle, all three sides are the same length. An equilateral triangle is always equiangular. In an isosceles triangle, two sides are the same length. An isosceles triangle may be right, obtuse, or acute.
Step-by-step explanation: