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Oksana_A [137]
3 years ago
7

Need this done in 5 minutes

Mathematics
1 answer:
Lisa [10]3 years ago
6 0

Step-by-step explanation:

<em><u>40</u></em><u>, </u><em><u>58,</u></em><u> </u><u>58</u><u>, </u><em><u>72,</u></em><u> </u><em><u>74</u></em>, 74, 7<u>6, 81,  83, 84, </u><u>92</u>

1      2    3   4        5     6      5     4   3    2   1

1) A. 74

2) B. 40

3) A. 92

4) A. 58

Brainlist pls!

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Initially, there were only 86 weeds in the garden. The weeds grew at a rate of 29% each week. The following function represents
Dmitry [639]

Answer:

Option A. f(x)=86[1.04]^{x} ; grows approximately at a rate of 0.4% daily

Step-by-step explanation:

we have

f(x)=86(1.29)^{x}

where

f(x) the number of weeds in the garden

x ----> the number of weeks

Calculate how quickly the weeds grow each day

Remember that a week is equal to seven days

so

f(x)=86(1.29)^{\frac{x}{7}}

Using the law of exponents

b^(x/a) = b^(x*(1/a)) = (b^(1/a))^x

so

f(x)=86[(1.29)^{\frac{1}{7}}]^{x}

f(x)=86[1.04]^{x}

therefore

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r=1.04-1=0.04=4% daily

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3 years ago
Part A
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Answer:

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Step-by-step explanation:

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3 years ago
Blue whales eat an average of 5,000 pounds of fish daily, with a standard deviation of 850 pounds. Approximately what percentage
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3 years ago
X/3 ≥−33 solve for x answer must be simplified
denis23 [38]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Determine the projection of w onto u.
irina [24]

Answer:

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Step-by-step explanation:

We are given that

u=9i-6j

v=-3i-2j

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We have to find the projection of w on to u.

The project of vector a on b

=\frac{a\cdot b}{\mid b\mid^2}b

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Using the formula

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4 0
3 years ago
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