Find the cosecant of both angle A and angle B.

Mathematics

1 answer:

Snowcat [4.5K]3 years ago

7 0

Hope this helps you..!!

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Find the slope of the line that passes through (-4, 7) and (-6, -4)

Virty [35]

Answer:

The slope would be 5.5 or $\frac{11}{2}$

Step-by-step explanation:

The equation would be $y=\frac{11}{2}x+29$

Pls give Brainliest

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3 years ago

if the hieght and radius of the cone is tripled then find the ratio of Volume of the new cone and of that of original

solniwko [45]

$\bf \textit{volume of a cone}\\\\
V=\cfrac{\pi r^2 h}{3}\quad 
\begin{cases}
r=radius\\
h=height\\
-----\\
r=\stackrel{3\times r}{3r}\\
h=\stackrel{3\times h}{3h}
\end{cases}\implies V=\cfrac{\pi (3r)^2(3h)}{3}
\\\\\\
V=\cfrac{\pi (3^2r^2)(3h)}{3}\implies V=\cfrac{\pi (9r^2)(3h)}{3}\implies V=27\left( \cfrac{\pi r^2 h}{3} \right)$

notice the original, and the new one, with the tripled "r" and "h" is just, whatever the original was times 27, namely 27 times as large as the original.

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3 years ago

There are 660 counters in a bag 1/6 of the counters are red 25% are blue and the rest are green how many green counters are ther

allsm [11]

Answer:

385 counters

Step-by-step explanation:

Since 1/6 of the counters are red and 1/4 of the counters are blue, there are:

1 - (1 / 6) - (1 / 4) = 7 / 12

Multiply it to find green:

660 x (7 / 12) = 385 counters

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