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beks73 [17]
3 years ago
11

Plzzzzzzzz helpe out​

Mathematics
2 answers:
eimsori [14]3 years ago
8 0

Answer:

Sorry i don't understand

Dvinal [7]3 years ago
4 0

Answer:

\frac{cos-sin^{2}+1 }{sin(1+cos)}\\\\=\frac{cos - sin^{2}+sin^{2}+cos^{2}   }{sin(1+cos)}\\\\=\frac{cos+cos^{2} }{sin(1+cos)}\\\\=\frac{cos(1+cos)}{sin(1+cos)}\\\\=\frac{cos}{sin}\\\\=cot

( 1 = sin² + cos²)

Step-by-step explanation:

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What is the x and y equal in y=8x+1 and y=3x+26
Alla [95]

Answer:

x=5, y=41

Step-by-step explanation:

Because both equations are equal to Y, you can set them equal to each other like this:

8x+1=3x+26

From here, solve for x:

1. 5x+1=26

2. 5x=25

3. x=5

Once you have x, plug it back in to one of the original equations:

y=8(5)+1

y=41 and then you have your answer

If this answer was particularly helpful, please feel free to give it brainliest!! I would greatly appreciate it.

3 0
3 years ago
Read 2 more answers
Find the area a polygon jklmno
Musya8 [376]

Area of polygon = (number of sides × length of one side × apothem)/2
4 0
3 years ago
There are 4 sticks, you pick up one stick. How many sticks are left
LenaWriter [7]
There are 3 sticks because:

4 sticks is the total and when you take away 1 stick, it is
 
4 - 1, which equals 3 sticks

So, the answer is 3 sticks are left.


Question: If u are in high school, why did you ask this question? You already know 4-1=3. Im guessing it was either a joke, or u were helping other people get points. If it is the second one, thx!!

6 0
3 years ago
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In the diagram below, triangle A is similar to triangle B. What is the value of n?
FrozenT [24]

Answer:

n = 2

Step-by-step explanation:

Since ∆A is similar to ∆B, therefore, the ratio of their corresponding sides would be equal.

Thus:

\frac{10}{n + 2} = \frac{6}{3}

\frac{10}{n + 2} = 2

Multiply both sides by (n + 2)

\frac{10}{n + 2}(n + 2) = 2(n + 2)

10 = 2n + 4

Subtract 4 from each side

10 - 4 = 2n + 4 - 4

6 = 2n

Divide both sides by 2

\frac{6}{2} = \frac{2n}{2}

3 = n

n = 2

7 0
3 years ago
A bicycle store costs $2550 per month to operate. The store pays an average of $45 per bike. The average selling price of each b
musickatia [10]

Answer:

3750

Step-by-step explanation:

2250/45=50

50x75=3750

6 0
3 years ago
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