Hello!

Do you see the line right in the middle of the box? That is the median. It points down to about 15.5

Our answer is D) 15.5.

I hope this helps!

5 0

3 years ago

What is the simplified form of (3x + 2)(4x – 3)? Use a table.

ch4aika [34]

Answer:

Step-by-step explanation:

6 0

3 years ago

Simplify √(x^2-10x+25) if -5≤x<5

romanna [79]

$\qquad\qquad\huge\underline{{\sf Answer}}$

Let's simplify ~

$\qquad \sf \dashrightarrow \: \sqrt{ {x}^{2} - 10x + 25 }$

$\qquad \sf \dashrightarrow \: \sqrt{ {x}^{2} - 5x - 5x + 25 }$

$\qquad \sf \dashrightarrow \: \sqrt{ {x}^{} (x- 5) - 5(x - 5) }$

$\qquad \sf \dashrightarrow \: \sqrt{ (x- 5) (x - 5) }$

$\qquad \sf \dashrightarrow \: \sqrt{ (x- 5) {}^{2} }$

$\qquad \sf \dashrightarrow \: (x- 5)$

value x lies between :

$\qquad \sf \dashrightarrow \: - 5 \leqslant x \leqslant 5$

if the value of x is taken -5

$\qquad \sf \dashrightarrow \: - 5 - 5$

$\qquad \sf \dashrightarrow \: - 10$

if value of x is taken as 5

$\qquad \sf \dashrightarrow \:5 - 5$

$\qquad \sf \dashrightarrow \:0$

So, the possible values of the required expression lies between ~

$\qquad \sf \dashrightarrow \: - 10 \leqslant \sqrt{ {x}^{2} - 10x + 25 } < 0$

I hope you understood the whole procedure. let me know if you have any doubts in given steps ~

8 0

3 years ago

ANSWER ASAP!! Write an equation that represents the line. Please make sure your answer is the exact numbers!

Citrus2011 [14]

Answer:

y=7/5x+7

Step-by-step explanation:

Use the saying "rise over run" to find the slope. If we go from the bottom most dot, we have to rise 7 and run 5 to reach the next dot, making the slope 7/5.

Next, we have to find the y-intercept. Do this by locating where the line crosses the y-axis, in this case it is at 7.

Finally, plug these numbers into slope-intercept format: y=mx+b (m is slope, and b is y-intercept).

3 0

3 years ago