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NeX [460]
2 years ago
7

Solve the equation on the interval [0,2π). 7 sec x-7=0, x=?

Mathematics
1 answer:
Oksanka [162]2 years ago
8 0

\huge \bf༆ Answer ༄

Let's solve ~

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:7 \sec(x)  - 7 = 0

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:7 \sec(x)  = 7

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \: \sec(x)  = 7 \div 7

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \: \sec(x)  = 1

{ \qquad{ \sf{ \dashrightarrow}}}  \:  \: \sf \:x = 0

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Answer:

6 feet.

Step-by-step explanation:

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Area of the Walkway =Area of the Larger Rectangle - Area of the Pool

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6 0
3 years ago
Manny can assemble a computer by himself in 50 minutes. Lucy does the same job in 45 minutes. How long will it take to assemble
jonny [76]
Manny can assemble a computer in 50 minutes. That means, in a minute Manny does \frac{1}{50} job.

Lucy can assemble a computer in 45 minutes. That means, in a minute Lucy does \frac{1}{45} job.

If they are working together, in a minute they will do:
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5 0
3 years ago
What is the completely factored form of 12xy-9x-8y+6?
PilotLPTM [1.2K]
Rearrange slightly...

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(4y-3)(3x-2)
8 0
3 years ago
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Answer:

he gets 4.33 dollars back

Step-by-step explanation:

add 2.75+1.20+1.35+0.37= 5.67

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8 0
2 years ago
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9514 1404 393

Answer:

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