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2 years ago

9

A city has a population of 340,000 people. Suppose that each year the population grows by 7.5% . What will the population be aft

er 12 years?

1 answer:

xz_007 [3.2K]2 years ago

3 0

It’ll be 120,341,302.

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Question 2: Please help I do not understand this question.

Svetradugi [14.3K]

The measurement of AB is 16.23.

Solution:

Given ACB is a right angled triangle.

AC = 10, ∠C = 90° and ∠A = 52°.

cos θ ≈ 0.616

Here AC is the base and AB is Hypotenuse.

To find the length of AB:

$$\cos\theta=\frac{\text{Base}}{\text{Hypotenuse}}$

$$\cos 52^\circ=\frac{10}{AB}$

$$0.616=\frac{10}{AB}$

Do cross multiplication, we get

$$AB=\frac{10}{0.616}$

AB = 16.23

Hence the measurement of AB is 16.23.

5 0

3 years ago

Which graph represents f(x) = -1/4 x^6

SashulF [63]

Answer:

answer is B

Step-by-step explanation:

I used Desmos to graph the function

3 0

2 years ago

A pair of shoes costs $109 at Sneaker City. At the labor Day sale, they are 20% off. What is the

Alik [6]

Answer: $108.8

Step-by-step explanation: you do 109.00-20% and you get 108.8

8 0

2 years ago

(Ignore)-Character fill- jsysbssmhzbsskkdhsbsnsdjsvsvsbsjhs

Neko [114]

Step-by-step explanation:

$x = kh \\ x = 33 \\ hj = 4x + 9 \\ x = 9 - 4 \\ x = 5 \\ jk = 3x + 3 \\ x = 3 - 3 \\ x = 0$

5 0

3 years ago

A factory produces bottled water at a rate of 2,000 cases per hour. They know that 1.14% of the cases must be rejected because a

IRINA_888 [86]

1.14 per 100 or 1.14:100 or $\frac{1.14}{100}$

$\frac{1.14}{100} = \frac{n}{2000}$

I will multiply the numerator by 20 because multiplying by 20 is how 100 became 2000
22.8 cases are rejected per hour.

4 0

3 years ago