Maximum or Minimum. Domain and range of
y=x^2-4x+4

Answers

Answer 1

Answer: $y=x^2-4x+4\n\na=1;\ b=-4;\ c=4\n\na > 0\ then\ minimum:\n\n(-b)/(2a)=(-(-4))/(2\cdot1)=(4)/(2)=2\n\ny_(min)=2^2-4\cdot2+4=4-8+4=0\n\n\ndomain:x\in\mathbb{R}\n\n\nrange:y\in\left<0;\ \infty\right)$

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What is f + 3pie = 7pie ?

Answers

I think I conducted the equation correctly (:

f = 12.56

Solve for m: 18d – 2m + 9k < 5k + 10.

Answers

Simple,

just go with the flow,

18d-2m+9k<5k+10
-9k -9k

18d-2m<-4k+10....

18d-2m<-4k+10
-18d -18d

-2m<-18d-4k+10

Now, divide.. (but remember when dividing by a negative the sign gets flipped)

$(-2m)/(-2) \ \textless \ (-18d-4k+10)/(-2)$

Thus, m>9d+2k-5.

Your answer.. :D

What is value of x?

Enter your answer in the box.

Answers

the answer for x is 9

step-by-step

find perimeter of the triangle
2x + x = -5 + 8 + 10 + 14
3x = 27
x = 27/3
x = 9

3 − 8 x = 8 5 x , written as a decimal

Answers

Answer:

5/16

Step-by-step explanation:

2x-1/6 = 2(x-3)/3 + 1?

Answers

$2x-(1)/(6)=(2(x-3))/(3)+1\ \ \ \ |multiply\ both\ sides\ by\ 6\n\n6(2x)-6((1)/(6))=6\left((2x-6)/(3)\right)+6(1)\n\n12x-1=2(2x-6)+6\n\n12x-1=2(2x)+2(-6)+6\n\n12x-1=4x-12+6\n\n12x-1=4x-6\ \ \ \ |add\ 1\ to\ both\ sides\n\n12x=4x-5\ \ \ \ \ |subtract\ 4x\ from\ both\ sides\n\n8x=-5\ \ \ \ |divide\ both\ sides\ by\ 8\n\n\boxed{\boxed{x=-(5)/(8)}}$

2x - 1 = 2(x-3)
   6 3 + 1
2x - 1 = 2x - 6
   6 4
4(2x - 1) = 6(2x-6)
8x - 8 = 12x - 36
-8x -8x
   -8 = 4x - 36
+36    +36
    28 = 4x
    28 = 4x
   4 4
   7 = x

Find f(x)=x 4/7+9/14 can someone help me solve this as a improper fraction

Answers

the expression in the form of an improper fraction is: $f(x) = (14x^(4/7) + 9) / 14$ . To find f(x) when $f(x) = x^(4/7) + 9/14$ , we need to combine the terms on the right-hand side and simplify the expression.

Step 1: Combine the terms on the right-hand side:

$f(x) = x^(4/7) + 9/14$

Step 2: To express $x^(4/7)$ as an improper fraction, we raise x to the power of 4/7. Remember that the denominator of a fraction represents the root (in this case, the 7th root) and the numerator represents the power (in this case, 4).