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Vsevolod [243]
3 years ago
15

Which expression is the exponential form of

Mathematics
1 answer:
babunello [35]3 years ago
3 0

Answer:

it would be the second one cause i picked it and it was right

Step-by-step explanation:

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Given f(x)=4x-6 and g(x)=8x+4 findthe value of x for which f(x)=g(x)
lana [24]

The value of "x" is \frac{-5}{2}

<em><u>Solution:</u></em>

Given f(x) = 4x - 6

g(x) = 8x + 4

<em><u>To find: value of x when f(x) = g(x)</u></em>

We can equate f(x) and g(x) as per given statement and solve for x

f(x) = g(x)

<em><u>Substituting the values of f(x) and g(x) in above expression,</u></em>

4x - 6 = 8x + 4

4x - 8x = 4 + 6

-4x = 10

On solving,

x = \frac{10}{-4}\\\\x = \frac{-5}{2}

Thus value of "x" is \frac{-5}{2}

4 0
3 years ago
John folded a length of rope in half and then made a mark on the rope at the fold. Which of the following geometric principles d
abruzzese [7]

Answer:

C. He found the midpoint of a segment.

Step-by-step explanation:

The midpoint is the point that divides a segment into two equal parts. Thus it is located at the middle of the segment.

John used this simple method to determine the midpoint of a segment. For example, let a segment AB = 10 cm be folded in half. A point made at the fold would be at 5 cm, which is the midpoint of the segment.

Thus the appropriate answer to the question is option C.

7 0
3 years ago
Find the constant of proportionality k. Then write an equation for therelationship between xandy(Example 2)2. X8 16y 10 2030 40E
klio [65]
2) y= x times 5
The constant proportion is k=5

3) y=x times 4
The constant proportion is k=4

4)If total cost t is proportional to the number n of items purchased at a constant price p, the relationship between the total cost and the number of items can be expressed as t = pn.
8 0
3 years ago
I need someone to check my work..
Elan Coil [88]
Answer:

2x-8y=24
8y=24-2x
Change the signs
8y-24+2x
Divide both sides by 8
y=-3+1/4x
Reorder
y=1/4x-3

Yep your correct.
6 0
3 years ago
Answer quickly......
slamgirl [31]
I can't rly see the numbers,sry if i got it wrong

3 0
3 years ago
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