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makkiz [27]
3 years ago
7

How many of these make a semi-circle?

Mathematics
2 answers:
Xelga [282]3 years ago
6 0

Answer:

How many of what?

Step-by-step explanation:

insens350 [35]3 years ago
5 0

Answer:

of what

Step-by-step explanation:

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Ackie got 3 wrong out of 20 questions on her social studies quiz.What percent did she answer correctly on the quiz
taurus [48]

Answer:

85%

Step-by-step explanation:

If she got 3 wrong then it means she got 20-3 right, so she got 17 questions right.

From there we get the fraction: 17/20

To make the a percentage we times both the top and bottom by 5 (because 20 x 5 = 100)

By doing that we get 17x5/20x5

= 85/100

That is equal to 85%

5 0
3 years ago
Y=x(x−2)^3 identify the zeros and their multiplicities.
lawyer [7]
  • The zeros of the function are 0 and 2
  • The multiplicity is the power to which the factors are raised. The multiplicities of the function are 1 and 3.

<h3>Zeros and multiplicities of functions</h3>

Given the function y=x(x-2)^3

The zeros of the function is at the point where y = 0

x(x-2)^3 =0\\x = 0\\(x-2)^3=0\\x-2=0\\x=2

Hence the zeros of the function are 0 and 2

The multiplicity is the power to which the factors are raised. The multiplicities of the function are 1 and 3.

Learn more on zeros and multiplicity here: brainly.com/question/11314797

6 0
3 years ago
Caroline bought 20 shares of stock at 10 1/2, and after 10 months the value of the stocks was 11 1/4. If Caroline were to sell a
joja [24]
A, because: 20x10 1/2=210

And 20x11 1/4=225

And 225-210=15

So thats the answer.
8 0
4 years ago
Read 2 more answers
The radius of a circle is 16 cm. Find its area in terms of \piπ
Kitty [74]

Answer256pi

Step-by-step explanation:

Area=pi*r^2

=pi*16^2

256pi

3 0
3 years ago
What is 9 x 5 + 1 - 8
BlackZzzverrR [31]

Answer:

es 38 la respuesta

Step-by-step explanation:

jjj ok lhhjjjhhghgghhhh

8 0
3 years ago
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