Hey user!!
your answer is here...
given the ratio between the Length and breadth (width) of the rectangle is 5 : 3
let the Length and breadth of the rectangle be 5x and 3x approximately.
area of the rectangle = 240in²
therefore l × b = 240in²
==> 5x × 3x = 240in²
==> 15x² = 240in²
==> x² = 240/15
==> x² = 16
==> x = √16
==> x = 4in
hence, length of the rectangle = 5x = 5 × 4 = 20in
breadth of the rectangle = 3x = 3 × 4 = 12in
cheers!!
Answer:
Here is how you graph your equations correctly :D
Step-by-step explanation:
Graph y > x − 2.
Use the slope-intercept form to find the slope and y-intercept.
Slope: 1
y-intercept: (0, -2)
Graph a dashed line, then shade the area above the boundary line since y is greater than x − 2 .
y > x - 2
Graphy < −4x + 2.
Use the slope-intercept form to find the slope and y-intercept.
Slope: -4
y-intercept: (0, 2)
Graph a dashed line, then shade the area below the boundary line since y is less than − 4 x + 2 .
y < -4x + 2
Plot each graph on the same coordinate system.
y > x - 2
Y < -4x + 2
I hope this helps.
Answer:
-8 <_ x < -3
-7 <_ y < -2
Step-by-step explanation:
closed dot means it includes that number so in this case x is least than or equal to -8 and open dot means it doesn't include that value so x is less than -3 and does NOT include -3
and for the y value it's pretty self explanatory if u just count it (i might be off by a little cuz the photo quality is kinda fuzzy but i hope u get the gist!)
Answer:
n(9n)(8n+8) = 72x^3+72x^2
