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3 years ago

9

Lucinda wants to build a square sandbox, but she has no way of measuring angles. Which of the following explains how she can mak

e sure the sandbox is square by measuring only length?

1 answer:

Sati [7]3 years ago

6 0

All of the angles should be the same because a square has all equal angles and side lengths.

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Find the next number in the number sequence 1, 2, 4, 8, 16, ...

Mama L [17]

1·2 = 2
2·2 = 4
4·2 = 8
8·2 = 16
16·2 = 32
32·2 = 64
64·2 = 128
128·2= 256
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3 years ago

Find AB for quadrilateral ABCD on the

lozanna [386]

Answer:

A) Distance Formula

Step-by-step explanation:

|AB| is the magnitude of segment AB.

AB is one side of rectangle ABCD.

To find the length of this segment, we use the distance formula;

The distance formula is given as:

$|AB|=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

The correct answer is A

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4 years ago

I need help ASAP!! <br><br> Can someone explain this? And answer it? I am so confused!!

g100num [7]

Answer:

Step-by-step explanation: hope this helps

4 0

3 years ago

Functions A,B and C are linear functions. Some values of function A are shown in the table. Function B has y-intercept of (3,0)

cricket20 [7]

Answer:

In order of increasing slope:

B: y = 0

A: y = 2x-3

C: y = 3x+1

Step-by-step explanation:

(3,3), (5,7), and (6,9) are points on line A.

Use the coordinates of two of the points to find the slope of A.

Δy =7-9 = -2

Δx =5-6 = -1

Slope = Δy/Δx = 2

Equation for line of slope 2 that passes through (3,3):

y-3 = 2(x-3)

y = 2x-3

(3,0) and (5,0) are points on line B. They are horizontally aligned, so the equation for line B is y=0. Slope = 0.

You were given the equation for C: y = 3x+1. Slope = 3

In order of increasing slope:

B: y = 0

A: y = 2x-3

C: y = 3x+1

8 0

3 years ago

HELP ME PLEASE IM STUCK QUICK

sergiy2304 [10]

Answer:

$18 > 40$

Step-by-step explanation:

add 7x on both sides. it cancels out.

(obviously this isnt a true statement but idrk if ur supposed to get one)

4 0

3 years ago