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Georgia [21]
3 years ago
14

Write the expression as a sum or difference of trigonometric functions. 6sin(4x)sin(6x)

Mathematics
1 answer:
inessss [21]3 years ago
7 0
<span>I used an addition theorem of trigonometric functions.</span>

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Write the equation of the line with x-intercept 3 and passing through the point (5.4)
kykrilka [37]

Answer: y=(1/5)m+3

Step-by-step explanation:

Start with the standard form of an equation of a straight line:  y=mx+b, whre m is the slope and b the y-intercept (the value of y when x=0).

y=mx+b

We know b (3), so:

y=mx + 3

To find the slope, m, we can use the one given point, (5,4):

y=mx + 3 for (5,4) would be:

4 = m*5+3

1 = 5m

m = (1/5)

y=(1/5)m+3

8 0
3 years ago
Hi how to do quetion3?​
svp [43]
I cant really read it that well D:
3 0
3 years ago
7.34 in scientific notation
Allushta [10]

Answer:

7.34×10⁰

Unless you're missing something in your question then that'd be it I guess... There isn't really a reason to put 7.34 in scientific notation though, so I'm assuming something isn't loading for me (or the question was changed).

6 0
3 years ago
8. By one estimate, 3% of all Siberian Husky puppies are born with two different
suter [353]

Answer:

C

Step-by-step explanation:

Mux= np

sigmax= \sqrt{np(1-p)\\

Mean = 50(.65)

Standard Deviation = \sqrt{1.5(1-.03)}

8 0
3 years ago
84 is 60% of what number?
mariarad [96]
I'm pretty sure that it is 140. Hope I helped!
7 0
4 years ago
Read 2 more answers
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