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mafiozo [28]
3 years ago
13

Prove that:(cosecA-sinA)(secA-cosA)(tanA+cotA)=1

Mathematics
1 answer:
dedylja [7]3 years ago
4 0

Answer:

.............................

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Plz help
Ghella [55]

Answer:

C

Step-by-step explanation:

Perpendicular lines always have reciprocal slopes. The slope for line L is 2/3 found by converting 2x - 3y = 5 into y = 2/3x - 5/3. This means the line M will have slope -3/2. Find the equation of the line using point slope form.

y--10 = -3/2(x - 2)

y+10 = -3/2x + 3

3/2x +y = -7

Since the leading term cannot have a negative or fraction, multiply the equation by 2.

It becomes 3x + 2y = -14.

7 0
4 years ago
What’s the soulution to A+4=14
Sergio [31]
A= 10

subtract 4 from both sides to get “a” by itself.
6 0
4 years ago
Y+2=−3(x−4)= whats the missing equation
skelet666 [1.2K]
I think x= -7 if I’m wrong my bad, good luck !
8 0
3 years ago
For the Past year, national percentages of people's preference in car color are as follows: White: 35%, Silver: 28%, Blue: 24%,
Advocard [28]

Answer:

35%

Step-by-step explanation:

7 0
4 years ago
CHECK MY ANSWER ASAP
Butoxors [25]

Answer:

you goth or what dummy

Step-by-step explanation:

3 0
3 years ago
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