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Ilia_Sergeevich [38]
3 years ago
6

Each of two groups consists of 100 patients who have leukaemia. A new drug is given to

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
8 0

Answer:76jj

Step-by-step explanation:

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Geoff purchased a life annuity for $4,800 that will provide him $100 monthly payments for as long as he lives. Based on IRS tabl
Anestetic [448]

Answer:George will receive $1200

first $100 payment which will included in his gross income.

Step-by-step explanation:

His gross income will be $100 per months multiple by 12months which will be his first $100 payment.

$100× 12=$1200

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3 years ago
What best describes the transformation from f(x) = zº to f(x) = - (z?)?
Anastasy [175]

Answer:

Reflect about the y axis

Step-by-step explanation:

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3 years ago
Evaluate sin 300° without using a calculator.
Anni [7]

Answer:

-\sqrt{3} /2

Step-by-step explanation:

300 degrees is in the fourth quadrant (it's between 270 and 360); sine is negative in the fourth quadrant.

Given we're in the fourth quadrant, the reference angle is 360 - 300 = 60 degrees

sin(60°) = \sqrt{3} /2

And since sine is negative, this value turns negative:

sin(300°) = -\sqrt{3} /2

3 0
3 years ago
Renee thinks it will take 95 minutes to run 7 miles. She runs it in 80. what is her percent error​
geniusboy [140]

Answer:

the problem is the comparison with the calculated time for Jillian and the actual time for Jillian to run the 7 miles. Note: 16% error is the approximate error because the numbers have 2 significant figures stated in the problem.

Step-by-step explanation:

i got it from mathematics.org

8 0
4 years ago
A rectangle's width is 23 cm and its length is 9cm. What is its area?
SOVA2 [1]

Answer:

207

Step-by-step explanation:

sorry if im wrong

6 0
3 years ago
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