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ICE Princess25 [194]

3 years ago

8

For 0 < theta < 2pi, how many solutions are there to tan(theta/2) = sine(theta)? Note do not include values that are undef

ined for tan or sin(theta).

2 answers:

Len [333]3 years ago

8 0

Answer:

D on edge

Step-by-step explanation:

Korolek [52]3 years ago

6 0

Answer:

2

Step-by-step explanation:

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MS Nelson had 5,280 craft sticks. She gave all of the craft sticks to her 22 students. Each student received the same number of

ivanzaharov [21]

240 and can i get brainlist?
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5 0

3 years ago

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There are 280 pieces of fruit in a fruit salad. There are twice as many raspberries as blueberries, three times as many grapes a

dedylja [7]

Answer:

64 cherries

Step-by-step explanation:

Given that

There are 280 pieces of fruit in a fruit salad

There are twice as many raspberries as blueberries,

three times as many grapes as cherries,

and four times as many cherries as raspberries

We need to find out the number of cherries in the fruit salad

So,

Let us assume the blueberries be x

So, the raspberries be 2x

Cherries be 8x

And, grapes be 24x

Now

x + 2x + 24x + 8x = 280

35x = 280

x = 8

hence, the No of cherries in the salad

= 8 x

= 8(8)

= 64 cherries

5 0

2 years ago

The formula for the size of a file that was downloaded over time t and at an average rate r is r.t.

lakkis [162]

Answer:

The size of file downloaded is <em>88 megabytes.</em>

Step-by-step explanation:

Given that:

Average rate of downloading the file = $r$

Time taken to download = $t$

Formula for the size of file downloaded = $r.t$

Rate of downloading, $r = 800\ kilobytes/sec$

Time taken, $t$ = 110 seconds

To find:

Size of file downloaded in megabytes = ?

Solution:

First of all, let us apply the given formula to find the size of file downloaded:

Size of file downloaded = $r.t$

Size of file downloaded = 800 kilobytes seconds $\times$ 110 seconds =

<em>88000 kilobytes</em>.

Now, let us convert the unit kilobytes to megabytes to find the answer.

<em>Conversion formula:</em>

1000 kilobytes = 1 megabyte

Let us use unitary method to find the number of megabytes in 88000 kilobytes.

1 kilobytes = $\frac{1}{1000}$ megabytes

88000 kilobytes = $\frac{1}{1000} \times$ 88000 megabytes

$\Rightarrow$ <em>88 megabytes.</em>

Therefore, the size of file downloaded is <em>88 megabytes.</em>

5 0

3 years ago

Drag each tile to the correct box.

ad-work [718]

Answer:

the first one first the second second and the last last

Step-by-step explanation:

2 1/5 + 22/5 = 4 2/5

9 2/5 + (-5 3/5)= 4 1/5

-8 2/5+9 1/5=1/15

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3 years ago

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Drag a statement or reason into the blank to complete this proof;

sergiy2304 [10]

\left[x \right] = \left[ 5\right][x]=[5]2(x+1)/−2 = 8−2 _________
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6 0

3 years ago