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3 years ago

What were the coordinates of point B after being translated 4 units left

Mathematics

2 answers:

AlekseyPX3 years ago

8 0

Answer Choices:

A) (-6, -1)

B) (6, -1)

C) (-6, 1)

MA_775_DIABLO [31]3 years ago

3 0

Answer: B' (x-4,y)

Step-by-step explanation: A figure which is moved from one location to antoher, without changing its size, shape or orientation, is a figure that went through translation.

So, when a point is translated, it means it changed its position.

Point B has x- and y-coordinates: B(x,y)

Point B' after being translated 4 units left means:

(x,y) → (x-4,y)

In other words, translated point B has coordinates

B(x-4, y)

Because moving left is saying the point is moving towards the negative "side" of the x-axis.

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Gelneren [198K]

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3 years ago

X^2 + 6^2 = 7^2 what’s the value of X?

CaHeK987 [17]

Step-by-step explanation:

,3^2+5^2=x^2

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3 years ago

What is the slope for (2,-1) and (6, -1)

Ronch [10]

Answer:

$m=0$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (2, -1)

Point (6, -1)

Step 2: Find slope m

Substitute: $m=\frac{-1+1}{6-2}$
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3 years ago

This is super hard i needd help

natta225 [31]

Answer:

2587mm^3 approx!

Step-by-step explanation:

first you divide the nut into 6 part(in triangle now, by joining centre to each edge)

let's take one part of the triangular shape then area of that part can be found by using 1/2×base×height

i.e, 1/2×13×15=97.5(mm^2)

now when we consider depth of that traingular part,we will get volume of that part as area×depth

i.e, 97.5×6=585(mm^3)

now volume of all the 6 triangular part is 585×6=3510(in mm^3)

now take circular cavity in consideration, it's volume will be π(7^2)6=923(mm^3) approximately

now reqired volume will be volume of that hexagonal part minus that of circular cavity

=3510-923

=2587mm^3

✌️

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3 years ago

You transform the point (-8, 4) by rotating it 180 degrees

SVETLANKA909090 [29]

Answer:

(8 , -4)

Step-by-step explanation:

____________________

8 0

3 years ago