Answer:The equation of any straight line, called a linear equation, can be written as: y = mx + b, where m is the slope of the line and b is the y-intercept. The y-intercept of this line is the value of y at the point where the line crosses the y axis
Step-by-step explanation:
Question
If the area of a square is 625 cm^2 then what is the length of one side of the square
Answer:
Step-by-step explanation:
The sides can be found by taking the square root of the area
√625 =
25 cm
---------------
check
Area = s²
25² = 625
the answer is good
Answer:
W = (h-kn-1)/2
Step-by-step explanation:
h - 2W = kn +1
Subtract h from each side
h - 2W-h = kn +1-h
-2W = kn +1-h
Divide each side by -2
-2W/-2 = (kn+1-h)/-2
W = (h-kn-1)/2
- Answer:
- <em><u>
</u></em>
Step-by-step explanation:
divide each of the following: using the two methods
9514 1404 393
Answer:
b ≈ 2.7
Step-by-step explanation:
The missing angle A is ...
A = 180° -53° -80° = 47°
The law of sines tells you ...
b/sin(B) = a/sin(A)
b = sin(80°)×2/sin(47°) ≈ 2.6931
Side b is about 2.7 units.
