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2 years ago

Which graph represents a function? 10 6 21 0 2 4 0 х 10

Mathematics

1 answer:

photoshop1234 [79]2 years ago

8 0

Too right graph, the x value doesnt repeat

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I need help please it’s due today I forgot how to do this :(

choli [55]

Answer:

Samantha payed 12.71$ for her purchase.

Step-by-step explanation:

I may have misunderstood the question, but it looks like you can use a calculator for this!

6.19 + 2.85 + 2.29 + 1.38 =

12.71

8 0

3 years ago

Emma put $35,000 in an education

elena-14-01-66 [18.8K]

A = ( 1 +r/n)^nth
or something, use .0585

6 0

3 years ago

The double number line below shows the approximate number of kilograms in a certain number of pounds:

kirill [66]

Answer:

4.5

Step-by-step explanation:

We can simplify ratios to one to find the answer

4 pounds is about 2 kilograms

2 pounds is about 1 kilogram

1 pound is about half a kilogram

9 pounds x 0.5 = 4.5

8 0

3 years ago

What is the slope? Simplify your answar and write it as a proper fraction, improper fraction, or intiger.

FrozenT [24]

Answer:

$\displaystyle m = \frac{1}{2}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinate Planes

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

Step-by-step explanation:

Step 1: Define

Identify points from graph.

Point (20, 0)

Point (100, 40)

Step 2: Find slope m

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

Substitute in points [Slope Formula]: $\displaystyle m = \frac{40 - 0}{100 - 20}$
[Order of Operations] Simplify: $\displaystyle m = \frac{40}{80}$
Simplify: $\displaystyle m = \frac{1}{2}$

6 0

2 years ago

Each unit on the coordinate grid represents 1 yard, the rectangular pool and triangular hot tub shown are both in need of covera

Hunter-Best [27]

The answer is 29 square yards.

4 0

3 years ago

Read 2 more answers