Answer: ( 1.26 x 10 ^ 5 ) / ( 2.8 x 10 ^ 4 )
= 4.5 times bigger
Y=-5/9x + b
Substitute the points in the equation to give you two equations.
1. 7=-5a/9 + b
2. a= -5/9(1) + b
Then solve using either substitution or elimination.
Answer:
The first one. Brainly is also in spanish
Answer:
The remaining area of the circle is 196.06 cm².
Step-by-step explanation:
<em>(area of circle) - (area of triangle)</em><em> </em><em>=</em><em> </em><em>remaining</em><em> </em><em>area </em><em>of </em><em>the </em><em>circle</em>
<em>πr² - ½bh</em>
<em>3.14(8)² - ½(3)(4)</em>
<em>3.14(64) - ½(12)</em>
<em>202.06 - 6</em>
<em>= 196.06</em>