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slava [35]
3 years ago
8

A microbiologist tested 4 substances to find out if they would kill certain types of bacteria. The substances were applied to a

plate on which bacteria would normally grow. One week later, the scientist recorded the results in the diagram below. Based on the diagram, which conclusion is most likely to be correct? A. Bacteria 1 is likely to appear in substance B after two weeks. B. Substance A was able to kill two of the three bacteria types. C. Substance B was unable to kill any bacteria. D. Substance D was able to kill all 3 types of bacteria.
SAT
1 answer:
tatuchka [14]3 years ago
5 0

Answer:

D.was Abel to kill all 3 types of bacteria

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the graph of f is given. state the numbers at which f is not differentiable. (enter your answers as a comma-separated list.)
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The numbers at which <em>f</em> is not differentiable are;<u> -1, and 2</u>

The reason the above list of numbers at which <em>f</em> is not differentiable are correct are given as follows:

<em>Question; Please find attached a graph that can be used to solve the question</em>

  • A function is not differentiable at a point where the  function has a discontinuity. That is a point on the graph were there is a break in the graph

Therefore, the given graph of <em>f</em> shows that <u>the function is not differentiable at x = -1</u>, the point where the graph has a discontinuity

  • A function is not differentiable at a point where the graph of the function has a kink or corner.

The graph of <em>f</em> has a kink at x = 2, therefore, <u>the function is also not differentiable at x = 2</u>

Learn more about differentiability of a function here:

brainly.com/question/18187058

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2 years ago
Discuss five secrets that turn life changes into life successes
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Explanation:

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3 years ago
2. during the election of 1980, emphasized peacemaking.
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Answer:

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Explanation:

<em>Hope this helps! Please let me know if you need more help or think my answer is incorrect. Brainliest would be MUCH appreciated. Also remember to rate answers to help other students, While leaving thanks to answers that help you. Have a great day!</em>

5 0
2 years ago
Consider the chemical equation for the combustion of sugar. _c6h12o6(s) + _o2(g) right arrow. _co2(g) + _h2o(l) which sequence o
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Let a,b,c,d be coefficients in the balanced reaction.

a C₆H₁₂O₆ + b O₂   →   c CO₂ + d H₂O

Count the atoms appearing on either side, and set the counts equal to each other for each element:

C : 6a = c

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Let a = 1. Then

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So, the balanced reaction is

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