3 years ago

Write an equation of te circle with the center (0,0) and radius square root of 15

1 answer:

5 0

Your equation is:

x² + y² = 15

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just olya [345]

It would be 190 km because you do 5 x 3 to get 15 add a 0 at the end of it. Than at 40 because .8 of 150 is 40. Then 150+40= 190

4 0

2 years ago

MrRa [10]

Answer:

50 + 11.5x = 188

Step-by-step explanation:

4 0

1 year ago

Fofino [41]

The pyramid formula:
$\frac{1}{3} \times base \times height$

The volume in this case would be:

1/3×7.9×4
=79/30×4
=10.5333...
≈10.5 m^3

6 0

3 years ago

Arturiano [62]

The average price of such a house is
(97.86/ft²)×(1400 ft²) = 97.86×1400 = 137,004

8 0

3 years ago

Bogdan [553]

Answer:

145

Step-by-step explanation:

x = 2 , y= 5

Putting the values of x and y in the expression

=3(2) (5)^2-5

=3(2)(25)-5

=150 -5

=145

8 0

3 years ago