3(x+2)
Distribute and multiply
3 to x and 2 to get 3x+6
The answer is 3x+6
Answer:
i) mAB = mBD (Not True)
Step-by-step explanation:
ii) mAC = mAD , CD is a chord and AB is a diameter. CD⊥AB and hence AC = AD,
Equal chords have equal segments . Hence it is true
iii) ∠BDA = ∠BCA true
iv) ∠PBC = ∠DBA True
Hence the three options are correct except the one.
So our answer is option A mAB = mBD (Not True)
Answer:
Perimeter = 36.8 ft
Step-by-step explanation:
<u>Step 1: Add the straight sides together</u>
3+3+3+3+3+3 = 18 ft
<u>Step 2: Find the perimeter of the semi-circles</u>
The formula for the perimeter of semi-circle: 1/2 π × d
Diameter = 12 - 3 - 3 = 6, because the whole length is 12 minus the 6 ft of other stuff.
Now, 1/2π * 6 = 9.4 ft
But, there are two semi-circles so it will be 9.4 + 9.4 = 18.8 ft
<u>Step 3: Add all of them</u>
18 + 18.8 = 36.8 ft
Answer:
Step-by-step explanation:
g(x) = x^2 - x
g(2/3) = (2/3)^2 - 2\3 = 4/9 - 2/3 = 4/9 - 6/9 = -2/9
