3 years ago

(4,1) and (-4,1) are they undifined

Mathematics

1 answer:

julia-pushkina [17]3 years ago

3 0

No they are not undifined

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you accidentally dropped a coin from the top of 10 stairs. what is the probability that it will land on the 4th step facing up

Roman55 [17]

Answer:

Step-by-step explanation:

1/10 * 1/4 = 1/14

1/2 because there is a 50/50% chance its either heads or tails

3 0

3 years ago

PLEASE HELPPPPP. URGEENNTT!!! I DONT KNOW HOW TO SOLVE THIS

Oksi-84 [34.3K]

Answer:

A = 58.7 degrees

B = 66.9 degrees

C = 34.1 degrees

Step-by-step explanation:

For <A:

Tan A = $\frac{opposite}{adjacent}$

Tan A = $\frac{23}{14}$

Tan A = 1.6

A = $Tan^{-1} 1.6$

A = 58.7 degrees

For <B:

Sin B = $\frac{opposite}{hypotenuse}$

Sin B = $\frac{23}{25}$

Sin B = 0.92

B = $Sin^{-1} 0.92$

B = 66.9 degrees

For <C:

Sin C = $\frac{opposite}{hypotenuse}$

Sin C = $\frac{14}{25}$

Sin C = 0.56

C = $Sin^{-1}0.56$

C = 34.1 degrees

6 0

3 years ago

I need help with this question pls

schepotkina [342]

Answer:

307/500

Step-by-step explanation:

4 0

2 years ago

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Which three values are greater than 1/2? 1/3 45% 0.62 59% 0.315 3/4

Sloan [31]

0.62, 59%, and 3/4
these are all more than 50% which is what 1/2 is.

8 0

3 years ago

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The price of a television is $567.31. The state sales tax rate is 8.3%.

Tems11 [23]

8.3%= 0.083

567.31 * .083 = 47.086 = 47.09

567.31+47.09= $614.40

Total cost is $614.40

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3 years ago

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