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4 years ago

4^3sqrt(3x-3)^2+2=38

1 answer:

4 0

Here, 4³√(3x-3)² + 2 = 38

= 4³ (3x - 3) = 38 - 2

= 192x - 192 = 36

= 192x = 192 + 36

= x = 228/192

= x = 1.1875 [ Final Answer ]

Hope this helps!

You might be interested in

Solve for r in the expression 3 (2 - 5) = 12.

dsp73

Answer:

The answer is x = 9

Step-by-step explanation:

$3(x-5)=12$

use the distributive property on the left side

$3x-15=12$

add 15 to both sides

$3x=27$

divide both sides by 3

$x = 9$

4 0

3 years ago

Read 2 more answers

An adult ticket to a museum costs $3 more than a children's ticket when 200 adult tickets and 100 children's tickets are sold th

Dovator [93]

y: cost of a children's ticket
x: cost of a adult's ticket

200x+100y=2100
x-y=3
and then just solve it, i think

6 0

3 years ago

5. Using complete sentences, explain how to find the average rate of change for f(x) from x = 4 to x = 7. my equation is F(x) =

Alik [6]

The average rate of change of function describes the average rate at which y-value ( or f(x)) is changing with respect to changing x-value.
The average rate of change= $\frac{ y_{1}- y_{2} }{ x_{1} - x_{2} }$ In this exaple is x1=4 and x2=7 and we will find y1 and y2:
y1=3(4-3)²+4=3*1+4=7
y2=3(7-3)²+4=3*16+4=48+4=52
Finally: $\frac{52-7}{7-4}= \frac{45}{3} =15$
Answer: The average rate of change for f(x) from x=4 to x=7 is 15.

3 0

3 years ago

HELP DUE LIKE RIGHT NOW

Nimfa-mama [501]

Answer:

The correct answer is x = 17.

Step-by-step explanation:

If EF bisects DEG, this means that angles DEF and angles FEG are congruent, and they each make up half of angle DEG.

Therefore, we can set up the equation:

DEF + FEG = DEG

However, since we know that DEF and FEG represent the same value, we can change this equation into the following:

2(DEF) = DEG

Now, we can substitute in the expressions that we are given:

2(3x+1) = 5x + 19

To simplify, we should first use the distributive property on the left side of the equation.

6x + 2 = 5x + 19

Our next step is to subtract 5x from both sides of the equation.

x + 2 = 19

Finally, we can subtract 2 from both sides of the equation to get x by itself on the left side.

x = 17

Therefore, the value of x is 17.

Hope this helps!

7 0

4 years ago

suppose that a country has approximately 3,900 cellular phones per 1000 people express the number of phones per person as a whol

slavikrds [6]

Answer:

40,0000000000000000000

7 0

3 years ago