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GaryK [48]
2 years ago
12

Solve sin^2 2θ=-1-cos^2θ on the interval 0<θ<2pi

Mathematics
1 answer:
sveticcg [70]2 years ago
3 0
I can’t see the picture sorry
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If 5 gallons cost $ 6.60 how much do 29 gallons of gasoline cost​
ikadub [295]

Answer:

Should be 38.28

Step-by-step explanation:

Dividing 6.60 by 5 is $1.32, aka the cost of one gallon. multiply by 29, answer is that it costs $38.28 to get 29 gallons of gasoline.

5 0
2 years ago
There's a piece of a pyramid is a rectangle with a width of 4.6 cm and the length of the 9 cm. What is the height in centimeters
Dominik [7]

Answer:

6cm

Step-by-step explanation:

Given data

Width= 4.6cm

Length= 9cm

Volume= 82.8cm^3

The expression for the volume is given as

V= lwh/3

82.8= 9*4.6*h/3

cross multiply

82.8*3= 9*4.6*h

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3 years ago
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siniylev [52]
The answer to your question is yes


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Viefleur [7K]
4x + 12
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Seven more than the quotient of a number and 4 is 9​
erica [24]

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