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solong [7]
3 years ago
5

16.

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
4 0
Chaliye apni maa chudaiye
You might be interested in
PLEASE HELP ME!!!!!!!! ASAP
DedPeter [7]
Let's take these one at a time.
A
The A choice is that the y intercept of g(x) < y intercept of f(x). Remember, a y intercept occurs when x = 0
g(x) = 2 * sqrt(x) - 8
g(0) = 2*0 - 8
g(0) = - 8
=======
f(x) = - 4 when x = 0 (you just read it.) - 4 is greater than -8. That's a true statement. Think money. Would you rather be 4 dollars in debt or 8 dollars in debt? 
A: True <<<<<< answer for A.

B
y intercept  occurs when x = 0 The values of f(x) and g(x) have been found in part A.

Are they equal?

The y intercept of g(x) = g(0) = 2*sqrt(0) - 8 = - 8
The y intercept of f(x) = f(x)  = - 4 when x = 0 

Conclusion
They are not equal and B is not the answer.

C
The x intercept occurs when y = 0
g(x) = 0 
0 = 2*sqrt(x) - 8
8 = 2*sqrt(x)
4 = sqrt(x)
x = 16
======
When f(x) = 0, x = 16.

Conclusion
The x intercepts are both 16. This statement is true.
C: True <<<<<< answer.

D
If the condition is anything but equal, the statement is false. g(x) is not greater then f(x).

D <<<<<< False.
3 0
3 years ago
Solve the equation<br> 2/3x-6=9
Anestetic [448]

Answer: 2/3-6=9 is equal to = − 2(2x+6)

6 0
3 years ago
Read 2 more answers
Write the equation of the line that passes through the point (6, -2) and is perpendicular to the line
jolli1 [7]

Answer:

y = - 3x + 16

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

y = \frac{1}{3} x + 8 ← is in slope- intercept form

with slope m = \frac{1}{3}

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{\frac{1}{3} } = - 3, so

y = - 3x + c ← is the partial equation of the perpendicular line

To find c substitute (6, - 2) into the partial equation

- 2 = - 18 + c ⇒ c = - 2 + 18 = 16

y = - 3x + 16 ← equation of perpendicular line

6 0
3 years ago
alexander spins a spinner with four equally-sized regions and flips a coin. how many outcomes are possible?
Zielflug [23.3K]
8 outcomes the other guy is wrong . The coin multiplies it by 2
8 0
3 years ago
Write each fraction as a decimal and as a percent
Stella [2.4K]
The decimal is 3.5 and the percentage is 3.5%
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