MATHEMATICS HIGH SCHOOL

Find f(6) if f(x) = x^2 ÷ 3 + x.

4
10
18

Answers

Answer 1
Answer: Hello,

f(x)=x²/3+x
==>f(6)=6²/3+6=36/2+6=12+6=18

Answer C
Answer 2
Answer:

Answer:

18

Step-by-step explanation:

Remember to use the order of operations.

First, write 6 wherever there is a X in the original equation. We know to do this because the ''f(6)'' tell us what X is. 6^2 / 3 + 6

Second, we need to find the answer to 6 x 6 or 6 squared. Rember that when you see 6^2, it does not mean 6 x 2. It means that number, times itself. 6 x 6 = 36

Now our equation looks like this. 36 / 3 + 6

Third, we divided 36 by 3. 36 / 3 = 12

Now our equation looks like this. 12 + 6

Finally, we add 12 + 6 together for our final answer. 12 + 6 = 18

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Write the slope-intercept form of the line with a slope of 2 and a y-intercept of -4. Include your work in your final answer. Type your answer in the box provided or use the upload option to submit your solution.

Answers

y=mx+b m=slope b=y intercept
y=2x-4

y = 2x -3
I think this is right

Solve the equation the square root of the quantity x plus 3 plus 4 equals 5 for the variable.

Answers

Domain:  expression under square root is greater or equal than zero.

x+3>0
x>-3

Then:

√(x+3)}+4=5 \qquad |-4 \n \n √(x+3)=1 \qquad |(...)^2 \n \n x+3=1 \n \n x=-2 \in D

So the answer is x=-2

Final answer:

By isolating the square root, squaring both sides to remove the square root, and then solving for x, the solution to the equation √(x + 3) + 4 = 5 is found to be x = -2.

Explanation:

To solve this equation, we start by isolating the square root. The equation given is √(x + 3) + 4 = 5. The first step is to subtract 4 from both sides of the equation to isolate the square root, resulting in √(x + 3) = 1.

Once the square root is isolated, we can square both sides of the equation to eliminate the square root, leading to x + 3 = 1² = 1.

Finally, subtract 3 from both sides, leaving us with the solution x = 1 - 3 = -2.

Learn more about Solving Equations here:

brainly.com/question/29050831

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What is the answer to this please?
-3(x+2)+5x = -9

Answers

Answer:

-3(x+2)+5x=-9\n-3x-6+5x=-9\n-3x+5x=-9+6\n2x=-3\nx=-(3)/(2)

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!What is the sum of the first 7 terms of the series − 3 + 6 − 12 + 24 −... ?

Answers

Answer:   -129

Step-by-step explanation:

Given the sequence {-3, 6, -12, 24, ... }, we can see that the first term (a) is -3 and the ratio (r) is (6)/(-3) = -2.  

Input those values into the Sum formula:

S_n=(a(1-r^n))/(1-r)\n\nS_7=(-3(1-(-2)^7))/(1-(-2))\n\n.\quad=(-3(1-(-128)))/(1+2)\n\n.\quad=(-3(1+128))/(3)\n\n.\quad=(-3(129))/(3)\n\n.\quad=-129

The probability distribution shows the probability of the number of prior car accidents for 100 individuals that have put in a claim with an insurance company following an accident.What is the probability that an individual among these 100 represented had less than 3 prior car accidents?

Enter your answer, as a decimal, in the box.

Answers

Answer:

P ( less than 3 car accidents) = .6

Step-by-step explanation:

P ( less than 3 car accidents)

P (1 car accident) + P (2 car accidents)

.25+.35

.6

Answer:

The Answer is 0.6

Step-by-step explanation:

I took the test and got it right !

Do all squares have four sides

Answers

yes all squares do have four sides
Ye they do since they are part of the quadrilateral family just like rectangles..
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