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ipn [44]
3 years ago
14

There are approximately 7.7 billion humans on Earth. If the zombie outbreak spreads beyond the 200-person town, how long will it

be until everyone on the planet is infected?
SAT
1 answer:
Helen [10]3 years ago
7 0

Answer:

2 thousand day

Explanation:

I think it because 7,7 billion divide 385=2000000

(385:PERSON WILL BE ZOBBIE PER DAY)

I hope it'll help you much

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What is some major challenge facing the accounting profession ?​
elixir [45]

Answer:

Cash Flow. Cash flow has always been a concern for accountants, but it is becoming a top priority. ...

Staff Bandwidth. ...

Financial Reporting. ...

Lack of Automation. ...

Tax Law Changes. ...

Big-Budget Team. ...

Regulatory Changes. ...

New Accounting Standards.

Explanation:

5 0
2 years ago
Find the value of x if your answer is not an integer
kotykmax [81]

Answer: To solve such problems we need to know about Trigonometry.

Trigonometric functions

where perpendicular is the side of the triangle which is opposite to the angle, and the hypotenuse is the longest side of the triangle which is opposite to the 90° angle.

The value of x is 5√3.

Explanation: Given to us,

the base for the triangle, AB = 5 units,

Hypotenuse for the triangle, BC = 10 units,

∠B = 60°,

Solution

The question can be solved in two ways,

1.   Using the Pythagoras theorem,

According to Pythagoras theorem,

substituting the values,

2. using the trigonometric function for ∠B,

for ∠B in ΔABC,

substituting the values,

we know that value of tan(60°) is √3,

Hence, the value of x is 5√3.

7 0
2 years ago
Factor the expression into an equivalent form 12y^2-75.
elena-14-01-66 [18.8K]

Hello oddworld7836!

\huge \boxed{\mathbb{QUESTION} \downarrow}

Factor the expression into an equivalent form 12y² - 75.

\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}

12 y ^ { 2 } - 75

By observing the expression, we can see that, 3 is the only common factor in both the terms of the expression. So, take the common factor 3 out.

12 y ^ { 2 } - 75 \\  = 3\left(4y^{2}-25\right)

Now, look at (4y² - 25). They don't have any common factors but they appear in the form of the algebraic identity ⇨ a² - b² = (a + b) (a - b). Here,

  • a² = 4, a = 2 (√a² = ✓4 = 2)
  • b² = 25, b = 5 (√b² = ✓25 = 5)

So, the (4y² + 25) becomes...

(4 {y}^{2}  - 25) \\  = \left(2y-5\right)\left(2y+5\right)

Now, bring the 3 (common factor) & rewrite the complete expression.

12 y ^ { 2 } - 75 \\  =  \boxed{ \boxed{ \bf \: 3\left(2y-5\right)\left(2y+5\right) }}

We can't further simplify it. Also, remember that the simplified form of an expression is equivalent to the expression. So, 3 (2y - 5) (2y + 5) is equivalent to 12y² - 75.

__________________

Hope it'll help you!

ℓu¢αzz ッ

8 0
2 years ago
Which of the following patterns does not affect Law of Demand?
Angelina_Jolie [31]
I believe the answer is D) none of these patterns effect
5 0
3 years ago
A country that is concerned about inflation wants to:.
STatiana [176]

Answer:

Prevent its currency from losing value too quickly.

Explanation:

6 0
3 years ago
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