Volume is the area of the base times the height of the figure. This means that the area of the base is 1x1 and then the height is 1. The volume is 1 cubic foot.
Area = Length x Width
L = 2.25 m = 225 cm
W = 1.8 m = 180 cm
A = 225 * 180 = 40,500 cm²
Answer: Area of the blanket is 40,500 cm².
Answer:
In general, quadratic equations have two x-intercepts. But sometimes it happens that a quadratic eqution has one x-intercept or no interepts. That's why we should fully analyze this equation:
Given the following equation: y=3x^2 + 7 + m
If y=0, then:
3x^2 + 7 + m = 0 ⇒ x^2 = (-m-7)/3
Then ±
Given that we can take the square root of a negative number, the only way this equation has two x-intercepts is if m<-7.
Summarizing:
The equation: y=3x^2 + 7 + m has two x-intercepts only if m is less than -7. If m equals -7, the equation has only one x-intercept, and finally, if m is greater than -7, the equation has NO x-intercepts.
It is B it is self explanatory
Answer:
4a + 2c = 1700
Step-by-step explanation: