3 years ago

When describing a rotation, what information would you need to include? *

1 answer:

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Answer:

A shape can be rotated. Every point on the shape is turned by an angle about a center of rotation. To describe a rotation, we need to say what angle the shape has been turned by and where the center of rotation is.

Step-by-step explanation:

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Two consecutive integers whose product is 56

Iteru [2.4K]

≡ We know that:
⇔ Consider the first integer is $a$
⇔ So, the next integer is $(a+1)$

≡ Solution:
⇒ $(a).(a+1)=56$
⇒ $a^{2}+a=56$
⇒ $a^{2}+a-56=0$
⇒ $(a+8)(a-7)=0$
⇒ $a_{1}=-8$ ║ $a_{2}=7$

⇔ For $a=-8$
⇒ the next integer is $(a+1)=-8+1=-7$

⇔ For $a=7$
⇒ the next integer is $(a+1)=(7+1)=8$

∴ So, there are 2 options [ $\boxed{-8}$ and $\boxed{-7}$ ] or [ $\boxed{7}$ and $\boxed{8}$ ]

7 0

3 years ago

Read 2 more answers

CAN SOMEONE PLEASE HELP ME WITH THIS ONE!

Fofino [41]

14/21 = 2/3 because you can divide them both by 7

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3 years ago

the camera shop wants to use the measure of central tendency expresses how successful they are in Selling cameras?which measure

Hoochie [10]

They should use "Mean" in order to calculate the measure of central tendency .

In short, Your Answer would be Option A

Hope this helps!

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