PLS ACTUALLY HELP ME , I WILL MARK BRAINLIEST

Mathematics

2 answers:

alexandr402 [8]3 years ago

6 0

Answer: 15/8

Step-by-step explanation:

statuscvo [17]3 years ago

3 0

15/8 idrk the tangent tho

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A biologist tracked the growth of a strain of bacteria, as shown in the graph.

ozzi

Answer:

Part A -> Function

Part B -> Function

Step-by-step explanation:

Concept

A relationship is a function only if there's a single y value corresponding to an x value. It can have the same y value for different x values but it must not have multiply y values for a single x value.

Below is an example

Function Not a Function

x y x y

1 5 1 5

2 6 2 7

3 5 1 6

Part A

Looking at the given graph, we see that the relationship has a single y value corresponding to an x value and so it is a function.

Part B

If there was the same number of bacteria for two consecutive hours it would mean the same y value for different x values. So, it would still remain a function.

7 0

4 years ago

P(x)equals=R(x)minus−C(x). Given R(x)equals=59 x minus 0.3 x squared59x−0.3x2 and Upper C left parenthesis x right parenthesi

Deffense [45]

Answer:

$P(x)=-0.3x^2+56x-14$