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3 years ago

1) What is the difference between rigid and non rigid motion?

1 answer:

soldier1979 [14.2K]3 years ago

7 0

Answer: Rigid motion is otherwise known as a rigid transformation and occurs when a point or object is moved, but the size and shape remain the same. This differs from non-rigid motion, like a dilation, where the size of the object can increase or decrease

Step-by-step explanation:

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Plot the following points on a xy-plane. (5,2) , (-2, 1) , (-1,-3)

aliya0001 [1]

Answer: See below

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Solve for x: 6x + 1 over 4 (4x + 8) > 12

sukhopar [10]

Answer:

A. $x>\frac{10}{7}$ .

Step-by-step explanation:

We have been given an inequality $6x+\frac{1}{4}(4x+8)>12$ . We are asked to solve the given inequality for x.

Using distributive property, we will get:

$6x+\frac{1}{4}*4x+\frac{1}{4}*8>12$

$6x+x+2>12$

$7x+2>12$

Subtract 2 from both sides:

$7x+2-2>12-2$

$7x>10$

Divide both sides by 7:

$\frac{7x}{7}>\frac{10}{7}$

$x>\frac{10}{7}$

Therefore, option A is the correct choice.

3 0

2 years ago

What is 44 dvided into 2 groups with a ratio of 4/7

zalisa [80]

Total units would be: 4+7 = 11

value of 1 unit = 44/11 = 4

Ratio would be: 4(4) & 7(4) = 16 & 28

4 0

3 years ago

Mitch needs four 10 gram samples of NaCl (Sodium Chloride) for an experiment. Mitch is using a balance that measures to 1/10 of

trapecia [35]

the complete question in the attached figure

The answer is the option A 9.9 grams
because the balance is accurate to the nearest 1/10 gram; thus, the highest level of accuracy appropriate to the limitations of the balance is 0.10 gram (1/10)

6 0

2 years ago

Which of these expressions is equivalent to -2(x-5)?

Serga [27]

Answer:

The answer is -2x+10

Step-by-step explanation:

Hope this helps

4 0

3 years ago