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1 year ago

Write a coordinate rule for the dilation.

Mathematics

1 answer:

xenn [34]1 year ago

3 0

Answer: 584390

Step-by-step explanation: the r4u819

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The graph shows the system y=2x+1 y=2x^2+1 Which ordered pairs are solutions of the system?

zhenek [66]

Hey!

To solve this problem, we would really have to graph both equations.

OPEN THE FIRST IMAGE

The first image I provided was the image of this equation graphed: y=2x+1

OPEN THE SECOND IMAGE

The second image I provided was the image of this equation graphed: y=2x^2+1

PLEASE DO NOT LOOK AT THE THIRD IMAGE YET!

The first image has two points. One at ( -0.5, 0 ) and the other at ( 0, 1 ).

The second image has only one point, which is at ( 0, 1 ).

OPEN THE THIRD IMAGE

Now, when both are combined we see that they intersect at two points, which are ( 0, 1 ) and ( 1, 3 ).

So, our answer is...

The ordered pairs that are the solution to the system are ( 0,1 ) and ( 1,3 ).

Hope this helped!

- Lindsey Frazier ♥

3 0

4 years ago

I need the ordered pair plz

Taya2010 [7]

Answer:

$(\frac{-1}{2},-1)$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Midpoint Formula: $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (-6, 5)

Point (5, -7)

Step 2: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Substitute [MF]: $(\frac{-6+5}{2},\frac{5-7}{2})$
Add/Subtract: $(\frac{-1}{2},\frac{-2}{2})$
Divide: $(\frac{-1}{2},-1)$

4 0

3 years ago

7.) Sophie can write 80 words in 5 minutes How many words can she write per hour

ANEK [815]

Answer:

Step-by-step explanation:

She writes 180words in 5min

In 1 min she writes = 180/5 words

= 36 words

In 1hr = 60min she will write = 36×60words

= 2160words

: she will write 2160words in 1hr

6 0

4 years ago

How to find the number of days between two dates?

VMariaS [17]

So one date can be berween 12_6, so twelve or six hours you multaply it by another witch if the first date was 12+12so what does that = and then th t would be

the second date so it could be nother 12+12 day and night so you count between the hours hoped I helped plz mark as brainy thx

5 0

3 years ago

Find the perimeter of each figure. an isosceles triangle with congruent sides of 16.2 cm and a third side half that length

julsineya [31]

To find the perimeter of the triangle, you will add the lengths of each side.

We know two of the sides are 16.2 cm. We also know that the third side is half this (16.2/2) or 8.1 cm.

16.2 cm + 16.2 cm + 8.1 cm = 40.5 cm

The perimeter of the triangle is 40.5 cm.

7 0

3 years ago