The answer is 10. Hope this helps.
Multiply the numbers
2/5 •(3-8)^2
Subtract (3-8)
2/5• (-5)^2
A negative base raised to an even power equals a positive
2/5• (5)^2
Reduce the expression with 5.
2•5
10
Function is given in the form: f ( 2 ) = 12. There is x = 2, which means the presence of bacteria after 2 hours.
Answer : C) The total number of the bacteria present in the sample after 2 hours is 12.
Answer:SAS
Step-by-step explanation:
the SAD ( or side-angle -side ) postulate basically states that if two sides of of two triangles ana the included angle are congruent , the two triangles are in fact congruent ( if that makes sense)
Answer:
Pythagorean Theorom: a^2+b^2=c^2
Take the largest number of each as C (hypotenuse)
<u>3,4</u><u>,</u><u>5</u>
(3)^2+(4)^2= (5)^2
25=25
Therefore it is a Pythagorean Triple.
<u>8,15,17</u>
(8)^2+(15)^2=(17)^2
289=289
Therefore it is a Pythagorean Triple.
(7,-3) and (1,-3) The distance of that is 7
(-3,1) and (-3,-2) The distance of that is 3
(-2,8) and (-7,8) The distance of that is 5