1.obtuse 2.acute 3. Right angle 4.acute
The first box would be 3.14 then second box would be the pi symbol and the third box would be 22/7
Answer:
Therefore the required relationship is

Step-by-step explanation:
Given that, to begin a bacteria study a petri dish had 2200 bacteria cells every hours.
The growth of bacteria is in exponential.So we use the following formula

A= Total amount =y = the number of bacteria cell
P= initial value = 2000
r= rate of increase = 3.8%= 0.038
n = time = t
Putting the all values


Therefore the required relationship is

Answer:
Step-by-step explanation:
Equation for the total volume of the bucket has been given as,
V = 4 + 2t
Here V = Total volume
t = elapsed time
Table for the input-output values,
t 0 1 2 3 4
V 4 6 8 10 12
Therefore, line passing through the given points in the table will be the graph for the equation.
The answer is 3 because when you give the fractions a common denominator of 54, you then add the negative 45/54 and the positive 48/ 54 and you get 3/54, then you divide the 3/54 by 9/54 and you get 9/3, which is the same thing as 3.
So the answer is 3