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Crazy boy [7]
3 years ago
15

Yo, I'm trying to do my homework on the Law of Sines and I'm looking at the example to figure it out but I don't get how to simp

lify this step (circled in picture). When I type that into a calculator, I get -13.4.

Mathematics
1 answer:
topjm [15]3 years ago
6 0

Answer:

Are you asking how the answer became 16.1?

Step-by-step explanation:

Well the squiggly lines indicate that its an approximation so use a scientific calculator if you have one or use an online scientific calculator and plug in 12sin89/sin48. Your answer should be 16.145 rounded to 16.1

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A graph that that has finite or limited number of data points is
iogann1982 [59]

Answer:

The answer is a Continuous graph..

Step-by-step explanation:

This is when the graph goes on forever.

7 0
4 years ago
Jalil is training for a marathon. On Monday, he biked 7.2 miles from his home to a park where he ran 10 laps on a path around a
GuDViN [60]

Answer:

.25 or 1/4 mile

Step-by-step explanation:

7.2 miles biking x 2 (round trip)= 14.4 miles

Total miles is 16.9-14.4= 2.5 miles left to run 10 times around a small pond. So to find out the distance of each lap around the pool you divide 2.5 miles by 10 laps equals .25 or 1/4 Mike is the distance around the pond.

5 0
3 years ago
a carp can travel at a speed of 3 7/10 miles per hour.At this rate,how far can a carp travel in 2 1/2 hours?
svp [43]

3 7/10 in 1

x in 2.5

3 7/10 x 2.5 = 9.25

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3 0
3 years ago
-2(x-3)^3(x-3)^2(x+1) find both the x and y intercepts. I have found the x intercepts: -1,2,3 but am struggling to find the y in
fgiga [73]
\bf -2(x-3)^3(x-3)^2(x+1)=0\impliedby x-intercepts
\\\\\\
x=
\begin{cases}
3\\
-1
\end{cases}

now, the (x-3) is there 5 times,  namely (x-3)(x-3)(x-3) and (x-3)(x-3), that simply means, the root of 3 has a multiplicity of 5, is all

to get the y-intercepts, simple, when the graph touches the y-axis, "x" is zero, thus \bf -2(0-3)^3(0-3)^2(0+1)=y\impliedby y-intercepts
\\\\\\
-2(-3)^3(-3)^2(1)=y\implies -2(-27)(9)(1)=y\implies 486=y
7 0
3 years ago
Carson uses cubes to make a pattern of shapes. The first shape has a height of
solniwko [45]

Answer:

1

Step-by-step explanation:

6 0
4 years ago
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