3 years ago

Help please 10 points!

Mathematics

1 answer:

Alinara [238K]3 years ago

4 0

Answer:

I'm not sure, but it might be 120.

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All 3 triangle angles always add up to 180 degrees.
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3 years ago

Derek found a function that approximately models the population of iguanas in a reptile garden, where x represents the number of

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Answer:

$i(x)=12 \times (1+\frac{0.9}{12})^{12x}$ and growth rate factor is 0.075

Step-by-step explanation:

The function that models the population of iguanas in a reptile garden is given by $i(x)=12 \times (1.9)^{x}$ , where x is the number of years.

Since, $i(x)=12 \times (1.9)^{x}$

i.e. $i(x)=12 \times (1+0.9)^{x}$ .

Therefore, the monthly growth rate function becomes,

i.e. $i(x)=12 \times (1+\frac{0.9}{12})^{x \times 12}$ .

i.e. $i(x)=12 \times (1+\frac{0.9}{12})^{12x}$ .

Hence, the monthly growth rate is i.e. $i(x)=12 \times (1+\frac{0.9}{12})^{12x}$ .

Also, the growth factor is given by $\frac{0.9}{12}$ = 0.075.

Thus, the growth factor to nearest thousandth place is 0.075.

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2 years ago

Gene has a gasoline budget of $300 per month. He uses an average of $6 of gasoline each day he drives. Which of the following eq

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Answer:

300-6x

Step-by-step explanation:

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1 year ago

A park measures 85.5 square yards. A family rents 3/10 of that area to host a birthday party. How large is the area that the fam

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Answer:

25.65 square yards

Step-by-step explanation:

The area is 85.5 yd^2

He rents 3/10ths

Multiply the area by the fractional part he rents

85.5 * 3/10

256.5/10

25.65 yd^2

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3 years ago

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Last week, a skate shop originally sold a skateboard for $120. Today, there is a sale and the same skateboard costs $96. What is

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80%. That is the answer

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