Answer:
Factored Equation:
A = 4,000,000(1 + r)
If r = 0.14%, the number of bacteria after one hour is calculated by:
4,000,000(1 + 0.14/60)
= 4,000,000(1.002333)
= 4,009,332
After one hour, the petri dish will have produced 4,009,332 bacteria at a growth rate of 0.14%.
Side note: I don't even know if this is right. I just went with what I have.
The expression representing the height of the box is x+1.
<h3>What is volume of cuboid?</h3>
The volume of the box is the product of length, breadth and width.
The volume of the box = l x b x h
x³ + 5x² -8x - 12 = (x + 6) . (x -2) .h
= (x²+ 4x -12) .h
h = (x³ + 5x² -8x - 12) / (x²+ 4x -12)
On dividing we get
h = x +1
Therefore, the expression representing the height of the box is x +1.
Learn more about volume of cuboid.
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Good evening ,
Answer:
{(1,6),(2,2),(4,7),(3,2)}
Step-by-step explanation:
As a function , f has a unique image for each number of the domain.
for instance, the first set can’t represent a function because 1 has more than one image(number).
:)
Answer:
6.
Step-by-step explanation:
x/7 - 3/8 = 27/56
Multiply through by 56 , as 7 * 8 = 56 we have:
8x - 3*7 = 27
8x = 27 + 21 = 48
x = 6.
By applying the segment addition postulate, the <u>value of v = 7</u>
- According to the Segment Addition Postulate, it holds that if point C is between points D and E, therefore:
DC + CE = DE
- Therefore, by substitution, we will have the following equation:
- Open the bracket and solve for the value of v.
v = 10
Therefore, using the segment addition postulate, the <u>value of v = 10</u>
Learn more about the segment addition postulate here:
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