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Anni [7]
2 years ago
14

Sheila turned on two buzzers at the

Mathematics
1 answer:
kozerog [31]2 years ago
8 0
5 times because 60÷12 = 5
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(a) Use a linear approximation to estimate f(0.9) and f(1.1). f(0.9) ≈ f(1.1) ≈ (b) Are your estimates in part (a) too large or
olasank [31]

Answer:

(Missing part of the question is attached)

L(x)=2x+3

Estimates are too large.

Step-by-step explanation:

Suppose the only information we know about the function is:

f(1)=5

where the graph of its derivative is shown in the attachment

<h3>(a)</h3>

If the function f\\ is differentiable at point x=1 , the tangent line to the graph of f at 1 is given by the equation:

y=f(1) +f'(1)(x-1)

So we call the linear function:

L(x)=f(1) +f'(1)(x-1)

We know the f(1)=5 as it is given in the question, and f'(1)=2 from the graph attached. Substitute in the equation of L(x).

L(x)=5+2(x-1)\\L(x)=5+2x-2\\L(x)=2x+3\\

<h3>(b)</h3>

At x=1,  f'(x) is positive but it is decreasing. However. if we draw the tangent lines, we see that the tangent lines are becoming less steeper, so the tangent lines lie above the curve f. Thus, The estimates are too large.

4 0
2 years ago
15,000,015,969+5,000,003
Nat2105 [25]
<h2>Answer:</h2><h2>15,005,015,972</h2><h2></h2><h2>Hope this helps!!</h2>
7 0
2 years ago
Kate is making pizza she put 8 ounces of cheese on each pizza if she has 4 20ounce packages of cheese how many pieces can she ma
dexar [7]

Answer:

60 pizzas


Step-by-step explanation:


4 0
3 years ago
Eight more than three times a number is 32
NemiM [27]

Answer:

3 times 8 = 24  + 8 = 32

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
(This is very confusing)Tania planted five seeds in her garden nadia planted times as many seeds as Tania how many seeds did nad
Fittoniya [83]
There's a number missing from the question. It's supposed to be right before the word "times".
If it were there, the answer would be (5 times that number).
The way the question is written, without that number, there's no answer.
5 0
3 years ago
Read 2 more answers
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