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Schach [20]
3 years ago
15

Please, I need help with this!! :(

Mathematics
1 answer:
hram777 [196]3 years ago
4 0
PQS = 40 because if you look at the image above it half equals 20 and 20+20=40
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Find the diameter of Oo. A line that appears to be tangent is tangent. If your answer is not a whole
Trava [24]

Answer:

Diameter = 9

Step-by-step explanation:

Let the diameter be represented as x.

Based on the secant-tangent theorem, the following equation representing the relationship between the segments would be:

(16 + x)(16) = 20²

256 + 16x = 400

Subtract 256 from each side

16x = 400 - 256

16x = 144

Divide both sides by 16

x = 144/16

x = 9

Diameter = 9

8 0
3 years ago
Which equation could be used to create the function table A y=3x B y=x+3 C y=4x D y=x+2
Setler79 [48]
A y=3x because 3*1 is 3 and 3*2 is 6 and so on
4 0
3 years ago
Complete the square to solve the equation below.
sasho [114]
Hello there!

x² + x = 7/4
x² + - 7/4 = 0

Now we gonna use the quadratic formula to find x
a= 1
b=1
c = -1.75

x = -b+/-√b² -4ac all of them divide by 2a
x = -(1)+/-√(1)² - (4)(1)(-1.75) all of them divide by 2(1)
x= -1+/-√8 all of them divide by 2
x = -1/2 + √2 or x = -1/2 - √2

The correct option is option C

I hope that helps!
4 0
3 years ago
17.45 how do you mixed numbers and reduce
Vadim26 [7]

<em>Hello!</em>

<em>17.45 as a mixed fraction is </em><em>17 9/20</em><em>.</em>

<em>If this is not correct, please comment below and I will try my best to find the right answer.</em>

5 0
3 years ago
Read 2 more answers
What is the equivalent to 3/20 as a fraction
aalyn [17]
6/40 is equalvilant because all you have to do is double or simplify it by 2
5 0
3 years ago
Read 2 more answers
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