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Tanya [424]
3 years ago
11

Solve on the interval [0,2pi) 3cscx-1=2

Mathematics
1 answer:
aliya0001 [1]3 years ago
3 0

Answer:

on APEX its d) pi/2

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Solve this system of equations.<br> 2x + 2y + 7z = -1<br> 2x + y + 2z = 2<br> 4x + 6y +z = 15
saw5 [17]

Answer:

x =1

y = 2

z = -1

Step-by-step explanation:

I Hope it helps. Please if you need any clarification, let me know .

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3 years ago
A bacteria population starts with 350 bacteria and grows at a rate of r(t) = (450.267)e1.12567t bacteria per hour. how many bact
mars1129 [50]
Given that the bacteria has been modeled by the function:
r(t)=(450.267)e^(1.12567t)
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r(3)=450.267e^(1.12567×3)
r(3)=13,185.20623
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7 0
3 years ago
Find" r". Round to the nearest<br>whole number.<br>R = 1,750<br>F= 63.2<br>W = 148<br>r=R-2RF/W​
Anika [276]

r = 255

r = R-2RF/W

R = 1,750

F = 63.2

W = 148

Now, we need to plug the values in to substitute the variables with real numbers.

r = 1750-2(1750 x 63.2)/148

First, solve for the parentheses.

r = 1750-2(110600)/148

Second, multiply by 2.

r = 1750-221200/148

Next, divide by 148.

r = 1750 - 1494.594

Then, we subtract.

r = 255.406

Lastly, we round it to the nearest whole number.

r = 255

3 0
3 years ago
What’s the area and the perimeter and of the triangle?
aliina [53]

Answer:

Perimeter: 26.43 m

Area: 27.99 sq m

Step-by-step explanation:

To find the perimeter we just add all the sides, 11.1+9.33+6 = 26.43

To find the area of a triangle, we use the formula we do (bh)/2

9.33 * 6 = 55.98

55.98 / 2 = 27.99

Hope this helped you! I would appreciate a Brainliest if this helped you a lot! Thank you, and have a good day!

8 0
2 years ago
Read 2 more answers
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