Answer:
sin(65)=0.906307787
Step-by-step explanation:
Answer:
42.27
Step-by-step explanation:
6.5 + 5.3 + 5.3 + 7.1 + 9.7 + 1.0 + 8.0 = 42.27
Answer:
The correct answer is 25
Step-by-step explanation:
It is given a quadratic equation,
x² – 8x = 9
<u>To find the number to be added</u>
The given equation be x² – 8x = 9
here we have to add (b/2)² - the square of half the coefficient of x,
Here b = -8
(b/2)² = (-8/2)² = -4² = 16
Add both side with 16
x² – 8x + 16 = 9 + 16
(x - 4)² = 25
(x - 4)² = 5²
Answer:
dependentt
Step-by-step explanation:
x=3
Step-by-step explanation:
x+2=5
x=5-2
x=3
