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Ratling [72]
3 years ago
15

A wave with a frequency of 60 hertz would generate 60 wave crests every

Mathematics
1 answer:
V125BC [204]3 years ago
5 0
Answer is every second
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I have 5 digits.My eight is worse 8000. One of my sixes is worth 60.The other is worth 10 times as much.My other digit is a zero
Jlenok [28]

Answer:

i think its 58,660

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Chairs need to be set up for the audience members. You want to use the
kolbaska11 [484]

Answer: 18

Step-by-step explanation: If there were 18 seats in the row, it would be an even amount in each row, the same amount in each row, and would see everybody.

6 0
3 years ago
Write an equation in polnt-slope form for the line through the given point with the given slope of (10,-9); m = -2 ​
jek_recluse [69]

Answer:

y=mx+b

-2(10)+b=-9

b=11

y=-2x+11

5 0
3 years ago
A spinner is numbered from 1 through 12 with each number equally likely to occur.
katovenus [111]

Answer: EX:There are 10 numbers from 1 - 10

first we get the numbers less than 2 are (1)

secondly get the numbers greater than 7 are (8,9,10)

total = 4 numbers

The favorable probability is 4 / 10=2 / 5

hope it helps

Step-by-step explanation:

4 0
3 years ago
Find the equation of the line passing through the point (–1, –2) and perpendicular to the line y = –1∕2x + 5. Question options:
tankabanditka [31]

Answer:

<h3>The answer is option C</h3>

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

From the question

y = - 1/2x + 5

Comparing with the general equation above

Slope / m = -1/2

Since the lines are perpendicular to each other the slope of the other line is the negative inverse of the original line

That's

Slope of the perpendicular line = 2

Equation of the line using point (–1, –2) and slope 2 is

y + 2 = 2( x + 1)

y + 2 = 2x + 2

y = 2x + 2 - 2

We have the final answer as

<h3>y = 2x</h3>

Hope this helps you

4 0
3 years ago
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