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nadezda [96]
3 years ago
13

WILL RATE IF YOU ANSWER PLEASE HELP Kayla measured a line to be 3.4 inches long. If the actual length of the line is 4.5 inches,

then what was the percent error of the measurement, to the nearest tenth of a percent?
Mathematics
1 answer:
Serggg [28]3 years ago
5 0

Answer:

77.8% is the answer hope it helps. its actually 77.777777778 but its to nearest tenth so round up

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In trigonometry sec/cosec?is what​
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Answer:

tan x

Step-by-step explanation:

Using the trigonometric identities

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miv72 [106K]

Answer:

None of these

Step-by-step explanation:

A <u>perpendicular bisector</u> is a segment which intersects a given segment at a 90° angle, and passes through the given segment's midpoint. Since point T divides segment SU into two parts with lengths 46 and 62 units, VT is not a perpendicular bisector.

A <u>median</u> of the triangle is a segment joining a vertex to the midpoint of the opposite side. Since point T divides segment SU into two parts with lengths 46 and 62 units, VT is not a median.

An <u>altitude</u> of the triangle is a segment passing through a vertex and perpendicular to (i.e., forming a right angle with) a line containing the base (the side opposite the vertex). The diagram doesn't show the right angle at point T (VT is not perpendicular to SU), then VT is not an altitude.

Thus, option None of These is true.

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What is the value of x in the equation 3x-4y=65 when y =4
Dovator [93]
3x - 4(4) = 65

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Fourth, divide both sides by 3. / Your problem should look like: x = \frac{81}{3}
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Answer: x = 27

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