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Vsevolod [243]
3 years ago
8

I need help with that

Mathematics
1 answer:
wariber [46]3 years ago
5 0
I hope this helps you square root of 11 irrational -7 negative integer 47/10 rational 4,1=41/10 rational -5 negative integer square root of 16= 4 real
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This is so frustrating i keep submitting only getting this answer partially correct, help pls
STALIN [3.7K]
Which slope greater than -3?
 answer: I , III and IV

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3 years ago
Lim x->0 of tan6x/sin2x ?
jonny [76]
The limit of the function tan 6x/sin 2x as x approaches zero is determined by first substituting x by zero. This is equal to zero over zero which is indeterminate. Using L'hopital's rule, we derive each term in the numerator and denominator separately. This is equal to 6 sec^2 x / 2 cos 2x. when substituted with zero again, the limit is 1/2.
7 0
3 years ago
The graph of the function f(x) = 5 cos (2x) is a reflection over the x-axis of the graph of g(x) =
Zarrin [17]

Answer:

g(x)=-5\cos (2x)

Step-by-step explanation:

The given function is

f(x)=5\cos (2x)

If a function reflected over the x-axis, then x-coordinate remains same but the sign of y-coordinate is changed.

P(x,y)\Rightarrow P'(x,-y)

If function f(x) is a reflection over the x-axis to get the of g(x), then the resultant function is

g(x)=-f(x)

Substituting the value of function f(x), we get

g(x)=-5\cos (2x)

Therefore, the required function is g(x)=-5\cos (2x).

3 0
3 years ago
Find the area of the trapezoid by decomposing it into other shapes.
dimulka [17.4K]

Answer:

In the question the person was asking

Step-by-step explanation:

It says area= 80.5. Try it and I promise you all it will be right.

5 0
3 years ago
What is the estimate of 1/8+1/4
kotegsom [21]
3/8
8=2*4 so then times the top by 2 and it = 2 and add 1 = 3/8
1/8+1/4= 3/8
7 0
3 years ago
Read 2 more answers
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