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3 years ago

Yo pls help asap math isn't my thing !!! markin brainiest btw !!!

Mathematics

1 answer:

VARVARA [1.3K]3 years ago

4 0

Answer:

(3/10,-1/2)

Step-by-step explanation:

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The top of “^” needs a number to solve it.

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3 years ago

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shepuryov [24]

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-2x^2-6x-15

Step-by-step explanation:

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4 years ago

Need help please!

Readme [11.4K]

Answer:

4) v=kx^2/y^3

2= k(4^2)/(3^3)

2 =k16/27

k = 2(27/16) = 27/8

v = (27/8)(3^2)/(2^3 = (27/8)(9/8) = 243/64

v = 243/64 when x=3 and y=2

Step-by-step explanation:

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5 0

2 years ago

I nees it asap please

yaroslaw [1]

Answer:

Step-by-step explanation:

Area of a square=L^2

Area=(7a4b8)^2

Area=49a8b16

6 0

3 years ago

Find the distance between the pair of points that given on the graph?

katen-ka-za [31]

Answer:

$\displaystyle d = \sqrt{74}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Reading a coordinate plane
Coordinates (x, y)

Algebra Ii

Distance Formula: $\displaystyle d = \sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}$

Step-by-step explanation:

Step 1: Define

Find endpoints from graph

Point (-3, -3)

Point (4, 2)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(4- -3)^2+(2- -3)^2}$
[√Radical] (Parenthesis) Subtract: $\displaystyle d = \sqrt{7^2+5^2}$
[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{49+25}$
[√Radical] Add: $\displaystyle d = \sqrt{74}$

8 0

3 years ago

Yo pls help asap math isn't my thing !!! markin brainiest btw !!!​

Yo pls help asap math isn't my thing !!! markin brainiest btw !!!