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4 years ago

Solve for 6(2+2) explain answer with reasoning

Mathematics

2 answers:

maxonik [38]4 years ago

6 0

Answer:

6(2+2)

first of all u add 2+2 =4 the 6 x 4 = 24

aleksklad [387]4 years ago

5 0

Answer:

Step-by-step explanation:

Step 1:

6 ( 2 + 2 )

Step 2:

12 + 12

Answer:

Hope This Helps :)

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Write anwsers as fractions using / as fraction bar and write the greater value first

puteri [66]

Answer:

Final answer is $\frac{3}{2}$ or $\frac{1}{2}$ .

Step-by-step explanation:

Given equation is $\log_x\left(8x-3\right)-\log_x\left(4\right)=2$

Now we need to solve that equation for x.

$\log_x\left(8x-3\right)-\log_x\left(4\right)=2$

Apply formula $\log_c\left(A\right)-\log_c\left(B\right)=\log_c\left(\frac{A}{B}\right)$

$\log_x\left(\frac{8x-3}{4}\right)=2$

Apply formula $\log_c\left(A\right)=b \Rightarrow c^b=A$

$x^2=\frac{8x-3}{4}$

$4x^2=8x-3$

$4x^2-8x+3=0$

$4x^2-2x-6x+3=0$

$2x(2x-1)-3(2x-1)=0$

$(2x-3)(2x-1)=0$

$2x-3=0$ or $2x-1=0$

$2x=3$ or $2x=1$

$x=\frac{3}{2}$ or $x=\frac{1}{2}$

Hence final answer is $\frac{3}{2}$ or $\frac{1}{2}$ .

6 0

4 years ago

Use a graphing calculator to sketch the graph of the quadratic equation, and then state the domain and range. y=x^2+x+9 a. D: al

taurus [48]

Answer: Option c. D: all real numbers R: (y ≥ 8.75)

Solution:

y=x^2+x+9

Domain: all real numbers = ( - Infinite, Infinite)

y=ax^2+bx+c

a=1 > 0, the parabola opens upward: Range: y ≥k

b=1

c=9

Vertex: V=(h,k)

h=-b/(2a)

h=-1/(2(1))

h=-1/2

h=-0.5

k=y=h^2+h+9

k=(-0.5)^2+(-0.5)+9

k=0.25-0.5+9

k=8.75

Range: y≥k

Range: y≥8.75

3 0

3 years ago

Read 2 more answers

Solve the equation using a graphical method.<br> t/3-1/2=t+3/9

Bad White [126]

Answer:

-1.25

Step-by-step explanation:

t÷3-1÷2 = t÷1+3÷9

2t-3÷6 = 9t+3=9

18t - 27 = 54 + 18

18t -54t = 18 + 27

-36t = 45

Divide through by -36

t = -1.25

8 0

4 years ago

What is the inverse function of dx) = 2x - 4?

miss Akunina [59]

Answer:

y = x/2 + 2

Step-by-step explanation:

y = 2x - 4

swap y and x

x = 2y - 4

x + 4 = 2y

x/2 + 2 = y

8 0

3 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=5%20%5Cfrac%7B1%7D%7B2%7D%20%20%5Ctimes%20%20%5Cfrac%7B3%7D%7B8%7D%20" id="TexFormula1" title=

7nadin3 [17]

$5 \frac{1}{2} \times \frac{3}{8} \\ = \frac{(5 \times 2) + 1}{2} \times \frac{3}{8} \\ = \frac{10 + 1}{2} \times \frac{3}{8} \\ = \frac{11}{2} \times \frac{3}{8} \\ = \frac{11 \times 3}{2 \times 8} \\ = \frac{33}{16}$

6 0

3 years ago