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Verizon [17]
3 years ago
13

-2(csc2θ - cot2θ) - 1 -2 -3 -1

Mathematics
1 answer:
Lorico [155]3 years ago
8 0

Answer:

- 2

Step-by-step explanation:

- 2( { \csc}^{2}  \theta \:  -  {cot}^{2}  \theta)  \\  =  - 2(1) \\  =  - 2

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Ann increased the quantities of all the ingredients in a recipe by 60% 60, percent. She used 808080 grams (g) of cheese. How muc
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Answer:

50 gram

Step-by-step explanation:

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Hence,

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160% = 80g

If :

160% = 80

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Cross multiply

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4 0
3 years ago
If 2x+5= 12 for some value of x, then what does 6x+20 equal???
ANEK [815]
1. Solve for x in 2x + 5 = 12
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41

Your answer is 41.


6 0
3 years ago
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Answer:

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Step-by-step explanation:

Refer to attachment*

5 0
2 years ago
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Geometry please help
alisha [4.7K]

Answer:

x = 4

Step-by-step explanation:

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5 0
3 years ago
PLEASE ONLY ANSWER IF YOU'RE GOING TO GIVE A LEGITIMATE ANSWER AND NOT USE ME AS POINTS
VLD [36.1K]
5/15 and -1/3 because 5 dived by 5 =1 and 15 dived by 5=3 so it’d be positive and negative 1/3
7 0
3 years ago
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