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2 years ago

Which characteristics did early Japanese, Chinese, and Korean civilizations share?

Mathematics

1 answer:

ipn [44]2 years ago

4 0

Answer:They were nations at war that shared a common religion.

Step-by-step explanation:

edge

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What can you conclude about the classification of silicon?

Orlov [11]

Answer:

That i will be happy to know that i don't now and silicon is a element

Step-by-step explanation:

7 0

2 years ago

Determine the rate of change between the points (-1,-1) and (1,-1).

AVprozaik [17]

Answer:

$\displaystyle m = 0$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinate Planes

Coordinates (x, y)
Slope Formula: $\displaystyle m = \frac{y_2 - y_1}{x_2 - x_1}$

Step-by-step explanation:

*Note:

Rate of change is slope.

Step 1: Define

Identify.

Point (-1, -1)

Point (1, -1)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m.

Substitute in points [Slope Formula]: $\displaystyle m = \frac{-1 + 1}{1 + 1}$
[Order of Operations] Simplify: $\displaystyle m = \frac{0}{2}$
Simplify: $\displaystyle m = 0$

4 0

2 years ago

A line passes through point A(12,18). A second point on the line has an x-value that is 125% of the x-value of point A and a y-v

gtnhenbr [62]

Answer:

the answer is Y = -1.5x + 36

8 0

2 years ago

The product of two positive numbers is 48. the larger number is 13 more than the smaller. Find both numbers [Only an algebraic s

Valentin [98]

Answer:

Larger number:

Smaller number

Step-by-step explanation:

Larger number: 16

Smaller number: 3

Explanation:

Suppose the larger number is

and the smaller number is

You solve the following system of equations:

a⋅b=48

a−13=b

Since b is a −13, you can plug that into a⋅b=48, so...a⋅(a−13)=48

a 2−13a=48

a2−13a−48=0

Factor the polynomial:

(a−16)(a+3)=0

a=16 or a=−3a is positive so a=16.

We can now solve for b by plugging in a, so...16−13=b3=b We have a=16 and b=3, meaning that the larger number is 16 and the smaller number is 3.

5 0

3 years ago

What is the approximate distance between two points with coordinates (3,5) and (-4, -8)? Round your answer to the nearest hundre

ludmilkaskok [199]

Answer:

15 (rounded) 14.7 (not rounded)

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers