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daser333 [38]
3 years ago
6

I need some help so here is picture

Mathematics
1 answer:
Free_Kalibri [48]3 years ago
4 0

Answer:

C. sqrt3

Step-by-step explanation:

(1+2)^1/2 = 3^1/2 = sqrt3

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Federico owns a care with a 18.4 gallon fuel tank. How many gallons are there in half
alex41 [277]

Answer:

9.2 gallons

Step-by-step explanation:

18.4/2 = 9.2 gallons

6 0
3 years ago
Ellie reads 4 1/2 pages in 1/4 of an hour. At this rate, how many pages can she read per hour?
Harrizon [31]

Answer:18

Step-by-step explanation:

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4 years ago
A gardener has 140 feet of fencing to put around a rectangular vegetable garden. The function A(w)= 70w - w^2 gives the garden's
Alexus [3.1K]

The largest area that can be enclosed will be that of a square (140 ft)/4 = 35 ft on a side. Such a square has an area of (35 ft)² = 1225 ft², not enough for the garden to be 1300 ft². This tells us the solution to the equation you're being asked to write is non-real.

_____

Putting the given numbers in the area equation, you have

... 1300 = 70w -w²

Multiplying by -1 and completing the square, we have

... w² -70w +35² = -1300 +35²

... (w -35)² = 1225 -1300 = -75

Taking the square root shows us the solution is non-real.

... w - 35 = ±√(-75) = ±5i√3

... w = 35 ± 5i√3 . . . . . . . . . after adding 35. These are complex solutions.

5 0
4 years ago
Steve ordered plastic cases for storing his basketball cards each case has a length of 12 CM and a width of 6.5 cm , and height
AlladinOne [14]
Volume of a rectangular prism(the baseball card case) can be defined as follows:  V = lwh

V = lwh
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6 0
3 years ago
What is the equation of line l?
AveGali [126]

Answer:

-3/2x-2

Step-by-step explanation:

6 0
3 years ago
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