Can you solve 2^x=e^(x+2)

Answers

Answer 1

Answer: Answer: Yes, I can.

Although you haven't asked for the solution, here it is anyway:

2^x = e^(x+2)

x ln(2) = x+2

x ln(2) - x = 2

x [ ln(2) - 1 ] = 2

x = 2 / [ ln(2) - 1 ]

x = 2 / -0.3069... = - 6.518... (rounded)

Answer 2

Answer: $2^x=e^(x+2)\n \n ln(2^x)=ln(e^(x+2))\n \n xln(2)=(x+2)ln(e)\n \n xln(2)=x+2\n \n (x+2)/(x)=ln(2)\n \n (x)/(x)+(2)/(x)=ln(2)\n \n 1+(2)/(x)=ln(2)\n \n (2)/(x)=ln(2)-1\n \n \boxed{x=(2)/(ln(2)-1)}$

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What are the roots of the equation x2 + 4x - 16 = 0?

Answers

see attached picture for answer

What is the simplified form of the equation fraction 4 over 5 n minus fraction 1 over 5 equals fraction 2 over 5 n?n = −2
n = 4
n = fraction 1 over 2
n = fraction 2 over 3

Answers

Answer: The correct option is

(C) n = fraction 1 over 2.

Step-by-step explanation: We are to find the simplified form of the fraction 4 over 5 n minus fraction 1 over 5 equals fraction 2 over 5 n.

From the given information, we can write the equation as follows:

$(4)/(5)n-(1)/(5)=(2)/(5)n.$

Solving the above equation, we get

$(4)/(5)n-(1)/(5)=(2)/(5)n\n\n\n\Rightarrow (4)/(5)n-(2)/(5)n=(1)/(5)\n\n\n\Rightarrow (4-2)/(5)n=(1)/(5)\n\n\n\Rightarrow (2)/(5)n=(1)/(5)\n\n\n\Rightarrow n=(5)/(2* 5)\n\n\n\Rightarrow n=(1)/(2).$

Thus, the required simplified form is $n=(1)/(2).$

Option (C) is CORRECT.

4/5n – 1/5 = 2/5n
Add 1/5 to both sides
4/5n = 2/5n + 1/5
Subtract 2/5n from both sides
2/5n = 1/5
Divide both sides by 2/5

n = 1/2

Write an equivalent expression for n x a using only addition

Answers

n*x*a=n+x+a

If n=1, x=2 and a=3.

n+a+x=x+a+n

90=90✅

n=15
x=20
a=55

F(x) = √6xg(x) = √24x
Find (f g)(x). Assume x ≥ 0.
OA. (f g)(x) = 72x
OB. (f.g)(x) = 12x
OC. (f.g)(x) = 12√√
OD. (f.g)(x) = √30x
Finds (f • g)(x) assume x >0
-

Answers

Answer:

$f(x) = √(6x)$

$g(x) = √(24x)$

$f(g(x)) = f( √(24x) ) = \sqrt{6 √(24x) } = √(6) \sqrt{ √(24) } \sqrt{ √(x) } = √(6) \sqrt{2 √(6) } \sqrt{ √(x) } =$

$√(12) \sqrt{ √(6x) }$

The correct answer is C.

$f(x)g(x) = √(6x) √(24x) = 12x$

What the fraction of a circle of 30 degree?

Answers

The required fraction of a circle of 30 degree is $(1)/(12)$

A circle consists of 360°, so we can write the fraction.

Which can be simplified to by dividing the numerator and denominator by 30degree.

Fraction circles are a set of nine circles of various colors.

Each circle is broken into equal fractional parts and uses the same-sized whole. The circles included are one whole as well as circles divided into halves.

Since a circle measures 360 degrees, $(1)/(360)$ of it would be one degree, a very angle.