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Montano1993 [528]
2 years ago
14

Find the total surface area of this cone.

Mathematics
1 answer:
jekas [21]2 years ago
3 0

Answer:

36 pi

Step-by-step explanation:

pi r l + B

pi (4) 5 + pi (16)

36 pi

(l is solved by 4^2 + 3^2)

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Help me on this please!
sertanlavr [38]

Answer:

B-a population growth of 3% each year

Step-by-step explanation:

The 1.03 would mean that the exponential function is increasing by 3% every year because it is 0.03 units above 1.

6 0
1 year ago
Plz help, And no links please
Talja [164]
I did not get any zeros since the graph doesn’t cross the x axis, meaning that there are no rational zeros

However, here is the method u can use to find the zeros lol


You can use the quadratic formula in order to get the zeros

This is the equation therefore use these values
ax^2+bx+c=0

A=1
B= -5
C=12

The quadratic formula is -b±√(b^2-4ac))/2a (I left a picture just in case)

6 0
3 years ago
What is the result when 8x^3+6x^2+15x+7 divides by 2x + 1
sveticcg [70]

Answer:

Step-by-step explanation:

3 0
3 years ago
I have no idea how to do this question
Korvikt [17]
I know this doesn't really help but... Good luck on the test!! And also I'm pretty sure they have youtube vids on how to do this stuff. Well, anyway bye!!! Good luck!!!
4 0
3 years ago
Combine like terms 1,17-0,07a+(-3,92a).<br><br> HELPPPPPPP!!!
Anna35 [415]

Answer:

=1.17-3.99a

Step-by-step explanation:

1.17-0.07a+\left(-3.92a\right)

=1.17-0.07a-3.92a

=1.17-3.99a

8 0
3 years ago
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