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gtnhenbr [62]
3 years ago
8

Evaluate tan45°

Mathematics
2 answers:
White raven [17]3 years ago
5 0

Answer:

1.4142

Step-by-step explanation

\frac{tan45}{cos45}    ⇒  Plug this into your scientific calculator

= 1.4142

Alex17521 [72]3 years ago
4 0

Answer:

Step-by-step explanation:

Good evening ,

Look at the photo below for the answer

:)

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otez555 [7]
First we distribute 3 into 2x and -4.

3 x 2x = 6x
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That will make the left side of the equation:

6x - 12 = 5x + 2

Now we subtract 5x on both sides of the equation.

x - 12 = 2

Finally we add 12 on both sides of the equation.

x = 14 is the answer
6 0
3 years ago
Robbie owns 15 % more movies than Rebecca, and rebeca owns 10% more movies than Joshua. If Rebecca owns 220 movies, how many mov
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Robbie owns 253 & Joshua owns 198

220 x 1.1 = 253

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3 years ago
An online store holds a sale.Of the 500 customers who make a purchase during the sale,60 use a coupon.What percent of the custom
balandron [24]

Answer:

88%

Step-by-step explanation:

60/500 people use a coupon

440/500 people do not use a coupon.

We can reduce the fraction: 440/500

220/250

then again

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and /5 again.

22/25

then both sides by 4.

88/100

there, 88%

6 0
3 years ago
Read 2 more answers
100%....300<br>35% .... X​
Lady bird [3.3K]

Answer:

x = 105

Step-by-step explanation:

100\% = 300 \\  \frac{100}{100}  =  \frac{300}{100}  \\ 1\% = 3 \\ 35\% = 3 \times 35 \\   \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: = 105

3 0
3 years ago
Find an order pair (x,y) that is a solution to the equation <br> X-4y=4
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Answer:

(0,-1)

You can guess and check to see what gives you the answer

7 0
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