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ankoles [38]
3 years ago
11

Simplify (3^-2/3•3^1/3)^-1 using rational exponents

Mathematics
1 answer:
vampirchik [111]3 years ago
3 0
The simplified answer to this equation would be 3
You might be interested in
Pleaseee help help
Eddi Din [679]

The angle the golfer went off line from the tee when they  drove the ball

is \phi=28.2 \textdegree because the cosine rule has been applied to calculate the angle

From the question we are told that:

Distance of hole from tee d_h=340yards

Distance to the right d_r=230yards

Ball distance from hole d_b=175 yard

Given that the three points form a triangle x,y,z respectively

Where

d_h=xz

d_r=xy

d_b=yz

Using Cosine Rule

yz^2=xy^2+xz^2-2(xy)(xz)cos\phi

Therefore

cos\phi=\frac{yz^2}{xy^2+xz^2-2(xy)(xz)}

cos\phi=\frac{(175)^2}{230^2+340^2-2(230)(340)}

cos\phi=0.88

\phi=28.2 \textdegree

In conclusion the angle the golfer went off line from the tee when they

drove the ball is mathematically deducted and give as

\phi=28.2 \textdegree

For more information on this visit

brainly.com/question/21856223

5 0
3 years ago
What is a1 of the arithmetic sequence for which a3=126 and a64=3,725
Evgesh-ka [11]
D=an-am/n-m
d=a64-a3/64-3
d=3725-126/61=59
a3=a1+2d
126=a1+118
a1=8
7 0
4 years ago
Read 2 more answers
Find the volume of each rectangular prism or cylinder with the given dimensions. Round to the nearest hundredth, if necessary.
Doss [256]
The answer is A. 60.16 ft3
4 0
4 years ago
The volume of a square pyramid is 72 inches square if the dimensions of the square are 6in by 6in what is the height of the pyra
Pani-rosa [81]

Answers is 2in

Step-by-step explanation: 6in•6in=36in•2in=72in

3 0
3 years ago
Read 2 more answers
The statement “three non-collider points determine a plane” is an example of a
denis-greek [22]
Postulate is the answer
8 0
3 years ago
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