2 years ago

A storage rental company charges $1 for

Mathematics

1 answer:

Mashcka [7]2 years ago

3 0

Answer:

Step-by-step explanation:

Jan:1$

Feb and March: 50$

April to Oct: 140$

=>1+50+140=191

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Is the point 3/5 and 4/5 corresponds to an angle in the unit circle what is the csc

Mariulka [41]

Answer:

csc = 5/4

Step-by-step explanation:

Assuming that the two given points 3/5 and 4/5 are the two sides of a triangle and a right angle 0 with legs x and y and z as its hypotenuse.

Then using Pythagoras Theorem:

$z^2=x^2+y^2$

$z^2=(\frac{3}{5} )^2+(\frac{4}{5} )^2$

$z^2 = \frac{9}{25} + \frac{16}{25}$

$z^2=\frac{25}{25}$

$z^2=1$

Taking square root on both the sides:

$z=1$

Now, $sin\alpha=\frac{4}{5}$

and we know that $csc = \frac{1}{sin\alpha }$

Therefore, csc = 5/4.

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4 years ago

3c = 2(c - 1) How to write that as a verbal sentence

bija089 [108]

Answer:

3 times a value is equal to twice as much as it's predecessor.

4 0

3 years ago

Read 2 more answers

Find the sum 1/b^2c +b/c^2

inysia [295]

Hey! here is the answer
b³+c
b²c²

8 0

3 years ago

Identify all sets to which the number -3/4 belongs

leonid [27]

Answer:

a. rational numbers

Step-by-step explanation:

we observe that -3/4 is a proper fraction (i.e it is a rational number)

hence

1) It cannot be a whole number

2) it cannot be an integer

therefore any answer choices that mention whole number or integer is not correct. By default, only a is correct.

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3 years ago

In a right triangle, the 58-cm hypotenuse makes a 51-degree angle with one of the legs. To the nearest

vazorg [7]

Answer:

36.5 cm

Step-by-step explanation:

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3 years ago