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ella [17]
2 years ago
8

I need help if you answer I will mark as brainlylist and extra points

Mathematics
2 answers:
german2 years ago
6 0

Answer:

8b*5b

Step-by-step explanation:

viktelen [127]2 years ago
3 0

Answer:

(8x5)xb

Step-by-step explanation:

you don’t change the order just where you put the parentheses

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Which is equivalent to (-2ab^3) (-3a^2b^5)
Artemon [7]

Answer:

6 a^3 b^8

Hope That Helps!


3 0
3 years ago
If tan 0 = ½ then what is sin 0?
pav-90 [236]
I think its 1 right?
6 0
3 years ago
Write a polynomial function in standard form with zeros at 0, 1, and 2.
BARSIC [14]

Answer:

Step-by-step explanation:

f(x)=(x-0)(x-1)(x-2)

=x(x^2-3x+2)

or f(x)=x^3-3x^2+2x

3 0
3 years ago
A Right Cylinder has a radius of 3 cm and a height of 5 cm.
Shtirlitz [24]

Answer:

V = 141.37 cm³

Surface area = 150.80 cm²

i. Doubling the radius to 6 cm, while the height remains 5

Step-by-step explanation:

Given that :

Radius, r = 3cm

Height, h = 5cm

Volume , V of right cylinder :

V = πr²h

V = π * 3² * 5

V = 141.37166

V = 141.37 cm³

Surface Area :

2πr(h + r)

2 * π * 3(3 +5)

18.849555(8)

150.79644

= 150.80 cm²

Volume at r = 6 ; h = 5

V = π * 6² * 5

V = 565.48667 cm³

Volume at r = 3 ; h = 15

V = π * 3² * 15

V = 424.11500 cm³

To increase volume,

6 0
3 years ago
use the elimination method to solve the system of equations.choose the correct ordered pair. -3y=x-5 x+5y=7. ​
Paraphin [41]

Answer:

<h2>B. (2, 1)</h2>

Step-by-step explanation:

\left\{\begin{array}{ccc}-3y=x-5&\text{subtract x from both sides}\\x+5y=7\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}-x-3y=-5\\x+5y=7\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad\qquad2y=2\qquad\text{divide both sides by 2}\\.\qquad\qquad y=1\\\\\text{Put the value of y to the second equation:}\\x+5(1)=7\\x+5=7\qquad\text{subtract 5 from both sides}\\x=2

5 0
3 years ago
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