Answer:
4√5, -4√5
Step-by-step explanation:
x^2 = 80
√x^2 = √80
x = 8.9 or 4√5
Answer:
<h2>
70 </h2>
Step-by-step explanation:
Shaded area:
Area of big rectangle - Area of small rectangle
Calculate the difference
Calculate the product
Calculate the difference
Hope this helps...
Best regards!!
Answer:
6x²
Step-by-step explanation:
3x×2x=6...... then an x²
Therefore answer is 6x²
Answer:
y=0.25x-6
Step-by-step explanation:
Answer:
2800
Step-by-step explanation:
solution:
here,
length=40 meter
Breadth=35 meter
height=2meter
area=?
we have,
A=l×b×h
=40×35×2
=2800 ans.