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3 years ago

Don’t know the answer to this question???

Mathematics

1 answer:

Eva8 [605]3 years ago

3 0

9514 1404 393

Answer:

(b) 9

Step-by-step explanation:

The product of segment lengths to the near and far intersection with the circle is the same for both secants.

4(4+5) = 3(3+x) . . . . the above statement with numbers filled in

36 = 9 +3x . . . . . . . simplify

12 = 3 +x . . . . . . . . divide by 3

9 = x . . . . . . . . . . . subtract 3

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CAN SOMEONE PLS HELP ME OUT ON THIS PROBLEM?!?! PLSSS

Artyom0805 [142]

Answer:

First one: 16 units^2

Second One: 15 units^2

Step-by-step explanation:

First One:

A= $\frac{1}{2} (2)(4)(4)=16 units^2$

Second One:

$\frac{1}{2} (2)(5)(3)=15 units^2$

5 0

3 years ago

Complete the table of input/output pairs for each function

Nadusha1986 [10]

Answers:

Input 0 = Output 25

Input 1 = Output 23

Input 4 = Output 17

Input 7 = Output 11

Equations:

25 = 25 - (2*0)

23 = 25 - (2*1)

17 = 25 - (2*4)

11 = 25 - (2*7)

Don’t know if this is right or not, if it isn’t sorry!

4 0

3 years ago

Can u help me pls, thank you very much, what I’m a suppose to do

Alex787 [66]

Answer:

I can't understand what you are asking I hope it will help you please follow me

6 0

3 years ago

Help please and thank you

pickupchik [31]

Answer:

15.5

Step-by-step explanation:

add up all the ranges and devided by 100% and had founded out the reminder was 15.5

5 0

3 years ago

Help needed, much appreciated

mrs_skeptik [129]

Answer:

1/6

Explain:

The reciprocal of the slope is its perpendicular.

6/1 --> 1/6

3 0

3 years ago