Consider each statement about finding the measurements of triangles. Choose True or False for each statement.

Mathematics

1 answer:

dlinn [17]3 years ago

8 0

Answer:

Step-by-step explanation:

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If Ashley's GPA is 3.5, about what percentage of students have a GPA lower than Ashley's?

IRINA_888 [86]

Answer: 80%

Explanation:
From the provided graph, read the Relative Cumulative Frequency as 0.8 (or 80%) which corresponds to a GPA of 3.5.
This number represents all GPAs lower than 3.5.

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3 years ago

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What’s the correct answer for this?

Finger [1]

Answer:

Step-by-step explanation:

In circle with center O,

$chord\overline {EF} \cong chord\overline {WV}... (Given)$

Since, congruent chords are equidistant from the center of the circle.

$\therefore PG = GO\\\therefore - x +10 = - 3(x+2)\\\therefore - x + 10 = - 3x - 6\\\therefore 3x - x = - 6-10\\\therefore 2x = - 16\\\\\therefore x = \frac{-16}{2} \\\\\huge \red {\boxed {\therefore x = - 8}} \\\\\because \overline {PO} = \overline {PG} + \overline {GO} \\\therefore \overline {PO} = - x + 10 + \{-3(x + 2)\}\\\therefore \overline {PO} = - x + 10 - 3x - 6\\\therefore \overline {PO} = - 4x + 4 \\\therefore \overline {PO} = - 4\times (-8)+ 4 \\\therefore \overline {PO} =32+ 4 \\\huge \orange {\boxed {\therefore \overline {PO} =36}} \\$

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3 years ago

Which is not a linear equation..and how do I figure it out -4v+2w=7, x/4=y, x=-5, 2/x +3/y=6

melomori [17]

These are all linear equations, because all of the variables are raised to the positive FIRST power: <span>-4v+2w=7, x/4=y, x=-5

The last equation, </span><span>2/x +3/y=6, is not linear, because the powers of the variables are negative:

2x^(-1) + 3y^(-1) = 6 NON LINEAR</span>

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3 years ago

A forest covers 48,000 acres. A survey finds that 0.6% of the forest is old-growth trees. How many acres of old-growth trees

sertanlavr [38]

Answer:

288

Step-by-step explanation:

48000*0.6/100=288

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3 years ago

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The cost of parking a car in a parking garage is based on the number of hours that the car is parked there. At the ABC parking g

Olenka [21]

Answer:

$8.50 !! HOPE THIS HELPS!

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3 years ago