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2 years ago

Which expression is equivalent to -

Mathematics

1 answer:

e-lub [12.9K]2 years ago

7 0

The correct answer is the second choice 1/12(-x-4)

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Is 1/3 bigger than 1/2

daser333 [38]

No, 1/2 is bigger than 1/3 because:-

1/2 = 3/6
1/3 = 2/6

Compare

3/6 is larger, which means 1/2 is larger since they both equal each other.

Answer: 1/2 is greater than 1/3

4 0

2 years ago

Read 2 more answers

PLZ HELP ME

iVinArrow [24]

Answer:

y=-1x+8

Step-by-step explanation:

y=mx+b

m=slope

b=y-intercept

7 0

2 years ago

the the circle shape part of the necklace above has a diameter of 5 mm the circumfrence of the circle-shaped part of each of the

tankabanditka [31]

7.855 mm maybe the answer unless rounded to the tenths place to be 7.9 mm.

8 0

3 years ago

Read 2 more answers

If two polygons are similar, must they also be congruent?

NISA [10]

Answer:

I think No

Explanation:

We say two figures are similar if they have the same shape, but not necessarily the same size. <u>If they also have the same size</u>, we say they are congruent.

<h2> $hope \: this \: helps$ </h2>

4 0

2 years ago

Find the number of distinct triangles with the measurements a = 8, b = 14, and A = 30°.

Maslowich

Answer: 2

Step-by-step explanation:

By the law of sines,

$\frac{\sin B}{b}=\frac{\sin A}{a} \\ \\ \frac{\sin B}{14}=\frac{\sin 30^{\circ}}{8} \\ \\ \frac{\sin B}{14}=\frac{1}{16} \\ \\ \sin B=\frac{14}{16} \\ \\ B=\sin^{-1} \left(\frac{14}{16} \right), 180^{\circ}-\sin^{-1} \left(\frac{14}{16} \right) \\ \\ B \approx 61.04^{\circ}, 118.96^{\circ}$

Since either of these values for B will form a triangle (as A+B will be less than 180 degrees), 2 triangles can be formed with these measurements.

5 0

1 year ago