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2 years ago

What’s the answer to -40 = 8(g-11)

Mathematics

2 answers:

Delicious77 [7]2 years ago

8 0

-40= 8g-88
+88
48=8g
G=6

Serhud [2]2 years ago

4 0

Answer:

g = 6

Step-by-step explanation:

- 40 = 8 ( g - 11 )

- 40 = 8g - 88

+88 . +88

48 = 8g

__ . ___

8 . 8

6 = g

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Trig if line segment AB =20 and line segment AC=8, find

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Answer:

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Step-by-step explanation:

We have sin already. 8/20

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2 years ago

How would I solve this?

lutik1710 [3]

Answer:

It is rotated by 72 degrees.

Step-by-step explanation:

Since it is a regular polygon,

when u connect all the corners of it to the middle of the polygon, they will meet at a point i.e, CENTER.

The sum of the angles subtended by all the sided at the center will be 360 degrees.

As there are 60 sides, the angle subtended by each side at the center will be 6 degrees.

Because,

$\frac{360}{60} = 6$

As the polygon rotates every minute and it is rotated for 12 minutes,

$12*6 = 72$

( For every minute, it will be rotated by 6 degrees.

so, for 12 minutes it should be rotated by 12 times 6 ( 12*6) = 72 degrees)

So, after 12 minutes it will be rotated by 72 degrees.

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3 years ago

If s= the number of stamps that sara has, which mathematical sentence expresses the information?

Monica [59]

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2 years ago

Q6: Which is the graph of the polar equation r=1/1-sin theta.

AveGali [126]

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The correct answer is C.

Step-by-step explanation:

The given equation is;

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This implies that;

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Let us write in Cartesian coordinates by substituting;

$r=\sqrt{x^2+y^2} ,y=r\sin(\theta)$

$\sqrt{x^2+y^2}-y=1$

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Square both sides;

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This implies that;

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This is an equation of a parabola that opens upwards with a y-intercept of $-\frac{1}{2}$ .

The correct choice is C

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3 years ago

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Alenkinab [10]

The observed results would be very unlikely if the alternative hypothesis were true.

What does the alternative hypothesis mean?

A statement used in experiments using statistical inference is known as the alternative hypothesis. It is indicated by Ha or H1 and runs counter to the null hypothesis.

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Learn more about alternative hypothesis

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11 months ago