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guajiro [1.7K]
3 years ago
14

PLEASE HELP... WILL GIVE BRAINLIEST

Mathematics
2 answers:
likoan [24]3 years ago
7 0

Answer:

the answer is B.

Step-by-step explanation:

hope this helps!

Shalnov [3]3 years ago
6 0
A) 180-125 =55
B) both bottom angles are 55 and the triangle’s angles should add up to 180, so 55 + 55 + x = 180. X = 70
C) CAE and CBD are equal so the bottom angle (that was calculated in A) will be the base acute angle —>55
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Find the area of the region bounded by the curves y equals the inverse sine of x/4, y = 0, and x = 4 obtained by integrating wit
olasank [31]

Answer: 1/30

Step-by-step explanation:

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x = 4sin(u)

arcsin(x/4) = arcsin(sin(u)) = u

dx = 4cos(u) du

∫[0,4] 4u cos(u) du

∫[0,4] f(x) dx = ∫[0,π/2] g(u) du

v = ∫[1,e] π(R^2-r^2) dx

where R=2 and r=lnx+1

v = ∫[1,e] π(4-(lnx + 1)^2) dx

Using shells dy

v = ∫[0,1] 2πrh dy

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v = ∫[0,1] 2π(y+1)(e^y-1) dy

v = ∫[0,1] (x-x^2)^2 dx = 1/30

3 0
3 years ago
7x + 17<br> 100°<br> Solve for X
tensa zangetsu [6.8K]

Answer:

7x =100-17

7x = 83

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3 0
3 years ago
Identify the terms and like terms in the expression. x² - 3x + 4 + 2x² - x - 12. Thank you to anyone who helps, I appreciate it
marta [7]

Given:

The expression is:

x^2-3x+4+2x^2-x-12

To find:

The terms and like terms in the expression.

Solution:

Terms: Variables, constants and product of variable and constants are known as terms which are separated by addition sign "+".

Like terms: The terms which contain same variables with same power are known as like terms.

The given expression is:

x^2-3x+4+2x^2-x-12

It can be rewritten as:

x^2+(-3x)+4+2x^2+(-x)+(-12)

Terms are x^2,-3x,4,2x^2,-x,-12.

Like terms are x^2,2x^2 and -3x,-x and 4,-12.

4 0
3 years ago
Can someone help me with this?
Alchen [17]

Answer:

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now number of days is equal to $3105÷($45/day)

=69 days!

height of suspect is 69 inches !

✌️:)

6 0
3 years ago
Question is below in picture
Ivan
It's x^{2} +6x+1&#10;/x(x+2)because this choice made the most since.
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3 years ago
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