Albert says that the two systems of equations show below have the same solutions determine in-state whether you agree with Albert. Justify your answer

Answers

Answer 1

Answer: Recall what portion of earth is included in the biosphere

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What is defined as the replacement of one skewed vector by two perpendicular vectors that when acting jointly have the same net effect as the original vector?

Answers

Answer: Vector Resolution

Step-by-step explanation:

Vector components can form right triangle, since one acts vertically and the other acts horizontally. Thus, the original vector forms the hypotenuse of the right triangle formed by its components.

The process of breaking a vector down into its components is called vector resolution.

Solve the equation
12E − 4 = 0

Answers

This could get complicated. Please try to follow my steps carefully:

Begin by writing the equation to be solved: 12E - 4 = 0

Add 4 to each side of the equation: 12E = 4

Divide each side by 12: E = 4/12 = 1/3 .

Robert can paint a room in 6 hours. Julio can paint a room in 8 hours.how long will it take for the two of them to paint a room together?

Answers

Robert paints 1/6 of a room in an hour.
Julio paints 1/8 of a room in an hour.
Working together, they can paint (1/6 + 1/8) room/hour =

      (4/24 + 3/24) room/hour =

7/24 of a room per hour.

7/24 of a room per hour means

   24 hours / 7 rooms =

   (24 / 7) (hour/room) =   (3 and 3/7) hour per room.

1/6+1/8=1/x
1/6*(6*8*x)+1/8(6*8*x)=1/x(6*8*x)
8x+6x=48
14x=48
divide each by 14
x=48/14
x= 3.43 roughly

So could someone help me on this

Answers

Answer:

B. -6

Step-by-step explanation:

hope this helps!

Answer:

-6

Step-by-step explanation:

from (-6,-4) to (x,8) there are already 12 spaces in between the y- axis from -4 to 8. So because there are already 12 spaces in between you dont need to add any space between x and -6 so you can conclude that if x is -6 then there will be 12 spaces inbetween because of -4 and 8

What is the end behavior of the graph of the polynomial function f(x) = –x^5 + 9x^4 – 18x^3?

Answers

Answer: its C

Step-by-step explanation:

hello

For example, the monomial y = x 2 has the following end behavior: y → ∞ as x → −∞ and y → ∞ as x → ∞
For any polynomial, the end behavior is determined by the term that contains the highest power of x, because when x is large, the other terms are relatively insignificant in size.

Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution. Please explain how you got the answer. e^x=3.4

2^x+6=3

Answers

$e^x=3.4\n\nlne^x=ln3.4\n\nx=ln3.4\n\nx\approx1.22$

$2^(x+6)=3\n\nlog_22^(x+6)=log_23\n\nx+6=log_23\n\nx=log_23-6\n\nx\approx1.58-3\n\nx\approx-1.42$

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