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3 years ago

11

Determine whether the function is linear or nonlinear. y−1/x=11 *

1 answer:

Georgia [21]3 years ago

8 0

Answer:

vjhghjsbzkcbjhvdhmvh

Step-by-step explanation:

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Five friends want to rent a go-cart track that costs $100. Each friend intends to contribute the same about.

Inessa [10]

Just divide $100 by 5. 100 divided by 5 = $20 each.

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4 years ago

I need help finding Sin B, Cos B, and Tan A for a geometry problem. please help meee

Scilla [17]

Answer:

Sin B = 5/13

Cos B = 12/13

tan A = 12/5

Step-by-step explanation:

Sin B = opposite side/ hypotenuse

Sin B = 5/13

Cos B = adjacent side / hypotenuse

= 12/13

tan A = opposite side /adjacent side

= 12/5

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3 years ago

Log (x) + log (x + 5) = log (6 x + 12) <br><br> I need the answer asap

kiruha [24]

It’s b I had it in my test

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4 years ago

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A culture started with 3000 bacteria. After 2 hours it grew to 3300 bacteria. Predict how many bacteria will be present after 16

bixtya [17]

Answer:

$6,430\ bacteria$

Step-by-step explanation:

we have a exponential function of the form

$y=a(1+r)^{x}$

where

y is the population of bacteria

a is the initial value

r is the rate of growth

x is the number of hours

we have

a=3,000 bacteria

$y=3,000(1+r)^{x}$

For x=2, y=3,300

substitute

$3,300=3,000(1+r)^{2}$

$(3,300/3,000)=(1+r)^{2}$

Apply square root both sides

$1+r=\sqrt{3.3/3}$

$r=\sqrt{3.3/3}-1$

$r=0.0488$

$r=4.88\%$

substitute in the equation

$y=3,000(1+0.0488)^{x}$

$y=3,000(1.0488)^{x}$

<u><em>Predict how many bacteria will be present after 16 hours</em></u>

For x=16 hours

substitute

$y=3,000(1.0488)^{16}$

$y=6,430\ bacteria$

6 0

4 years ago

The ratio of boys to girls in the class is 4 to 5. If there are 18 boys and girls in the

bearhunter [10]

Answer:

8 boys and 10 girls

Step-by-step explanation:

If the ratio is 4:5,

4x2 + 5x2 equal 8+10 =

18.

4:5=8:10

7 0

3 years ago

Read 2 more answers