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Rudik [331]
3 years ago
15

C) Which of these numbers is a square number

Mathematics
1 answer:
vekshin13 years ago
4 0

9514 1404 393

Answer:

  B.  9 x 10^4

Step-by-step explanation:

The square number will be a square multiplied by 10 to an even power. Only one choice has an even power of 10.

  9 x 10^4

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8 0
3 years ago
The price of a car is 15,000. John got a 20% discount. Find how much is the discount and how much he will pay after the discount
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<em>Answer:</em>

<em>12000</em>

<em>Step-by-step explanation:</em>

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6 0
3 years ago
Step 3: Write the equation of the line that passes through the point (4,−1)
saul85 [17]

Answer:

-

Step-by-step explanation:

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6 0
3 years ago
Find csc theta and sin theta if tan theta = 7/4 and sin theta less than 0
stiv31 [10]

9514 1404 393

Answer:

  sin(θ) = (-7√65)/65

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Step-by-step explanation:

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  d = √((-4)² +(-7)²) = √65

The sine of the angle is the ratio of the y-coordinate to this value:

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  sin(θ) = (-7√65)/65

The cosecant is the inverse of the sine

  csc(θ) = (-√65)/7

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