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eduard
4 years ago
9

Tiffany is monitoring the decay of two radioactive compounds in test tubes at her lab. Compound A is continuously decaying at a

Mathematics
1 answer:
trapecia [35]4 years ago
6 0

Answer:

30e-0.12t

40e-0.18t

Step-by-step explanation:

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Fiesta28 [93]

Answer:

Hey there!

The product of these two fractions would equal 15.

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4 years ago
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Find the measures of all of the angles.
irga5000 [103]

Answer:

a:

1. ABC = 60°

2. BCA = 90°

3. CAB = 30°

b:

XVR = WVS = 125°

RVS = 55°

RST = VSU = 110°

RSV = UST= 70°

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Step-by-step explanation:

a:

According this is a Right Triangle ( BCA = 90°) and the sum angles of a triangle is 180° :

90+5x+9x+6=180

14x=84

x=6

Then we have : ABC = 9(6)+6 =60

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b :

Given that the size of the opposite angles to a vertex are equal and the sum of the interior angles of a triangle is 180 degrees, the size of all angles can be easily found.

8 0
2 years ago
Does every line have a slope and y-intercept?Explain.
Sophie [7]

Answer:

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3 0
3 years ago
Patrick paid $4.00 for 5 organic peaches. How much did he pay per peach
leonid [27]

Answer:

80 cents

Step-by-step explanation:

divide the price by 5

4/5=.8

6 0
4 years ago
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2) WILL MAKE BRAINLIEST <br><br> write the slope-interception form of the equation of each line.
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Answer:

1.)  y= 3

2.)  y = 3/4 x -3

Step-by-step explanation:

8 0
3 years ago
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