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3 years ago

What are some advantages of different ways to solve an equation?

Mathematics

2 answers:

german3 years ago

7 0

Answer:

Step-by-step explanation:

Use math-way go quick and easy answers without step by step explanations, and use math-soup-calculator for step by step explanation

Nonamiya [84]3 years ago

6 0

Answer:

When you have different forms of equations you can then see equivalencies. the different forms of equations can then be solved, each in its own manner. meaning sometimes you can not solve one way because the equation is nested within another, a function in a function. F(x)=f(g(x)) Then you can work the problem around to different forms until you get your solution

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A car travel 120miles in 3hours how far will it take to travel 200miles

Alekssandra [29.7K]

Answer:

Step-by-step explanation:

120/3= is 40mph

200/40= 5

At 40 mph it will take 5 hours.

3 0

2 years ago

Read 2 more answers

Suppose an economy experiences an increase in unemployment across all industries. What is the result of this increase in unemplo

Nastasia [14]

Production would take place at a point inside the production possibility frontier

The Production possibilities curve is a curve that shows the various combination of two goods a company can produce when all its resources are fully utilised.

The PPC is concave to the origin. This means that as more quantities of a product is produced, the fewer resources it has available to produce another good. As a result, less of the other product would be produced. So, the opportunity cost of producing a good increase as more and more of that good is produced.

Points inside the production possibilities curve means that the nations resources are not being fully utilised

When the unemployment rate increases, it means that labour resources are not been fully utilized. As a result, production would take place at point inside the production possibilities curve

Point outside the curve or to the right of the curve means that the production level is not attainable given the level of resources

Learn more about the production possibility curve here : brainly.com/question/12047178?referrer=searchResults

6 0

2 years ago

Find AC if A=25°, B=24°, and CB=14

photoshop1234 [79]

Answer is 38
25+14=38

8 0

3 years ago

Vertex form of -x^2-8x-16

WARRIOR [948]

Answer:

$y = - (x + 4)^{2}$

6 0

2 years ago

Can someone help me please

FinnZ [79.3K]

Answer:

1/9, 3, 27

(A / the first option listed)

Step-by-step explanation:

Here, we are given an expression with an "x" in it, and we are to evaluate possible x values, which means we plug them in as the x in the expression

first,

x = -2

3ˣ → 3⁻²

when we raise something to a negative power, we simply find the positive version of that power, and put a 1 over it:

3² = 3 · 3 = 9

so, 3⁻² = $\frac{1}{9}$ (1/9)

next,

x = 1

3ˣ → 3¹

now, here we have something raised to the power of 1, which is always itself, so 3¹ = 3

(think of ^to the power of as how many times we multiply that number, so 3² = 3 · 3, 3¹ = 3)

and finally,

x = 3

3ˣ → 3³

here, we can multiply 3 by itself 3 times:

3 · 3 · 3 = 27

so, 3³ = 27

[important note: when we raise something to a power, we are not multiplying the base number by that number, but this is a common mistake. but the exponent is how many times we are multiplying that number, which is confusing at first}

So, our answers in order are:

1/9, 3, 27 (the first option listed)

hope this helps! let me know if I should clarify anything :)

8 0

1 year ago