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2 years ago

Can someone please help me with this

Mathematics

1 answer:

Masja [62]2 years ago

4 0

Definition of a trapezoid: a quadrilateral with one pair of parallel sides

Thus PQRS is a trapezium because Line PQ is parallel to line SR

Hope that helps!

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I need help please, & I don’t know the answer. Thx

Elenna [48]

The train Chug-a-Lug must be going 153.5 miles to match the same speed as Old Steamy so they can arrive at the station at the same time.

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3 years ago

n 2000 the population of a small village was 2,400. With an annual growth rate of approximately 1.68%, compounded continuously,

Nitella [24]

Answer:

The population would be 3358

Step-by-step explanation:

Since, exponential growth function if the growth is compound continuously,

$A = Pe^{rt}$

Where,

P = initial population,

r = growth rate per period,

t = number of periods,

Given,

The population in 2000, P = 2,400,

Growth rate per year = 1.68% = 0.0168,

Number of years from 2000 to 2020, t = 20,

Thus, the population in 2020,

$A=2400 e^{0.0168\times 20}$

$=2400 e^{0.336}$

$= 3358.4136$

$\approx 3358$

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3 years ago

Select all the expressions that are equivalent to the polynomial below.

katrin2010 [14]

The answers are: D and C and A and E
because:

B 3(x - 5) - 2(6x2 + 9x + 5)=−12x^2−15x−25

F (4x2 - 13x - 7) - (16x2 + 9x - 5)=−12x2−22x−2

E (-15x2 + 9x - 10) + (3x2 - 10x - 5)=−12x^2−x−15

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3 years ago

Read 2 more answers

Write the equation: If 6 is subtracted from the product of 3 and a number, the result is 8 more than the number.

Bogdan [553]

Write the equation

3n - 6 = n + 8

hope it helps

5 0

3 years ago

Read 2 more answers

List the given numbers from least to greatest -5, 3.14, 1/4, -3/2, 49

seraphim [82]

-3/2,-5,1/4,3.14,49 hope that helped!

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3 years ago