Answer:
Step-by-step explanation:
You can simplify this, but not "solve" it. Subtracting 5 from both sides yields
-3x + 6y = -2.
You could graph this easily by finding the x- and y-intercepts. To find the x-intercept, set y = 0: -3x + 6(0) = -2. Then x = 2/3 and the x-intercept is (2/3, 0).
To find the y-intercept, set x = 0: -3(0) + 6y = -2, or y = -1/3 => (0, -1/3)
Plot these two intercepts and draw a line through them.
Answer:
Step-by-step explanation:
Answer: use formulas for area of square/triangle
Step-by-step explanation:
1st one is a rhombus so use A= BH
which is 5x4 = 20
2nd one is a kite
i assume you have not learnt the formula for kites so u can use triangles (A=1/2BH)
triangle CBA: 1/2 x (6+6)(2) = 12
triangle ACD: 1/2 x (6+6)(10)= 60
area = 12 + 60 = 72
Answer:
The shortest distance from A to C is 102.89 meters
Step-by-step explanation:
step 1
Possibility N 1
The distance from A to C is equal to the length side AD plus the length side DC
so
step 2
Possibility 2
The distance from A to C is equal to the diagonal AC minus the diameter of the circle plus the semi-circumference of the circle
Find the diagonal AC
Applying the Pythagorean Theorem
Find the semi-circumference of the circle
we have
substitute
The distance 2 is equal to
therefore
The shortest distance from A to C is 102.89 meters