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NeX [460]
3 years ago
11

In a lab, a colony of 100 bacteria is placed on a petri dish. The population triples every "h" hour. What is the population of b

acteria in 2 hours? Use the formula here: f(h) = 100 * (3)^h *
Mathematics
1 answer:
dlinn [17]3 years ago
8 0

Answer:

900

Step-by-step explanation:

3 squared is 9. 9 time 100 is 900

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Combine like terms.<br> (x+6)(x+6)
ycow [4]

Answer:

(x+6)(x+6)

(x+6)^2

Always remember this identity

(a+b)^2 = a^2 + b^2 + 2ab

So, Now take x=a , 6 =b

Substitute above values

x^2 + 36 +2(x)(6)

=x^2 +36 +12x

=x(x+12) +36

5 0
3 years ago
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In ΔQRS, the measure of ∠S=90°, SR = 7, QS = 24, and RQ = 25. What is the value of the tangent of ∠Q to the nearest hundredth?
TEA [102]

Answer:tanQ=

adjacent

opposite

​

=

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7

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≈0.2917≈0.29

Step-by-step explanation:

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8 0
3 years ago
I will give u brainliest
Gnesinka [82]

Answer:

It is 18

Step-by-step explanation:

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After that you simplify then solve and you'll get 18

6 0
4 years ago
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The distance between-3 and its opposite is ? ..... units
lord [1]

Answer:

6

Step-by-step explanation:

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5 0
3 years ago
Is it true or false? And how
olasank [31]

The answer is false.

Counterexample:

If a = 4 and b = 2

(4 - 2)^2 = 4

4^2 - 2^2 = 12

Since these answers are not the same this equation is false.

5 0
3 years ago
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