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3 years ago

Please help me with the question please ASAP ASAP please

Mathematics

1 answer:

Margarita [4]3 years ago

7 0

Answer:

2340

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180 (n - 2) ← n is number of sides

Here n = 15 , then

sum = 180 × 13 = 2340

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8_murik_8 [283]

Answer:

1/n^16

Step-by-step explanation:

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3 years ago

Use the linear approximation (1+x)^kapprox 1+kx to find an approximation for the function f(x) for values of x near zero.

padilas [110]

A) approx = 1-8x
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because 1/x = x^-1...

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3 years ago

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Answer:

C) f(x)=2(25)x

For question 4: f(x)=4()^x

Step-by-step explanation: The correct answer from the choices listed above is option C. IT would be f(x) = 2(25)x that is an equivalent function to f(x) = 2(5)^2x. You can square directly 5 since it will still follow the rules for exponents.

6 0

3 years ago

The distance of planet Mercury from the Sun is approximately 5.8. 107 kilometers, and the distance of planet Venus from the Sun

lakkis [162]

Answer: 1 is the answer

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3 years ago

Solve the triangle. Round your answers to the nearest tenth.

Rasek [7]

Answer:

m∠A ≈ 43°

m∠B ≈ 55°

mBC ≈ 20

Step-by-step explanation:

Law of Sines: $\frac{a}{sinA} =\frac{b}{sinB} =\frac{c}{sinC}$

Step 1: Find m∠B

$\frac{29}{sin82} =\frac{24}{sinB}$

Step 2: Solve for ∠B

29sinB = 24sin82°

sinB = 24sin82°/29

B = sin⁻¹(24sin82°/29)

B = 55.038°

Step 3: Find m∠A

180 - (55.038 + 82)

180 - 137.038

m∠A = 42.962°

Step 4: Find BC

$\frac{29}{sin82} =\frac{BC}{sin42.962}$

Step 5: Solve for BC

29sin42.962° = BCsin82°

BC = 29sin42.962°/sin82°

BC = 19.9581

4 0

3 years ago