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3 years ago

PLZ HURRY IT'S URGENT!!

Mathematics

1 answer:

Anuta_ua [19.1K]3 years ago

4 0

Answer:

x>-2 and x<1

Step-by-step explanation:

$-6$

Now dividing by 4:

$-2$

So, x is the value between -2 and 1, i.e. x has to be greater than -2 and smaller than 1

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Differentiation of x raised to the power of x

Eduardwww [97]

Answer:

${x}^{x} (1 + log(x))$

I hope this helps you.

3 0

2 years ago

I F 49x ²b = (7x +1/2)(7x-1/2) then Find the value b.

Marina86 [1]

Answer:

Step-by-step explanation:

Apply Only the Outside and Inside Method of the Foil Method.

$7 \times - \frac{1}{2} = - 3.5x$

$\frac{1}{2} \times 7x = 3.5x$

Add them together

$- 3.5x + 3.5x = 0$

So our b value is 0.

4 0

3 years ago

??????????????????????????????

Anna007 [38]

You want to find the time t such that

$\$1000 = \$200 e^{0.04t}$

Divide both sides by $200 :

$\dfrac{\$1000}{\$200} = 5 = e^{0.04t}$

Take the logarithm of both sides:

$\ln(5) = \ln(e^{0.04t}) = 0.04t\ln(e) = 0.04t$

Divide both sides by 0.04 and solve for t :

$t = \dfrac{\ln(5)}{0.04} \approx 40.24 \approx \boxed{40}$

6 0

3 years ago

Which Graph represents the solution to the compound inequality 4x +8< -16 or 4x + 8 > 4

natka813 [3]

Answer:

option 3

Step-by-step explanation:

4x+8<-16

x<-6

4x+8_>-16

x_>-1

(it's more and equal .so the circle has to be shaded and move to the right of -1)

6 0

3 years ago

Which is not a true statement about the transformation below

hjlf

Step-by-step explanation:

option D is correct,

because the orientation/postion of the vertices does got changed...

that's why it is not true

hope this answer helps you dear take care

3 0

3 years ago