Answer:
x < 1
Step-by-step explanation:
The interest rate adds a percentage of money not already spent to pay towards the credit cards if not paid in full each month.
Answer:
0u
7u
6u
2u
Step-by-step explanation:
All of these question are just a matter of adding like terms
For the first one we have
7u+(-u)+(-6u)
which is equal to
7u-u-6u
Which I'm sure you can see is equal to 0 or 0u
10/2u+2u
10/2u=5u
5u+2u=7u
6u+0u
0u=0
6u
6u+(-4u)
6u-4u
2u
Answer:
60° or 120°
Step-by-step explanation:
You can solve the equation by combining like terms across the equal sign and using inverse operations. Since there are two terms with cos²∅, you can combine them.
6cos²∅ + 3 = 4 + 2cos²∅ Subtract 2cos²∅
4cos²∅ + 3 = 4 Subtract 3 from both sides
4cos²∅ = 1 Divide by 4 on both sides
cos²∅ = 1/4 Square root both sides
cos ∅ = ± 1/2
Solve by identifying which angles have a cosine value of 1/2 and -1/2. These angles are 60° and 120°
Given:
and
, AE = BF, and ED = FC.
We prove that AD = BC as follows:
Statement Reason
1.
and
Given
2. AE + ED = AD Segment Addition Postulate
BF + FC = BC
3. AE = BF and ED = FC Given
4. BF + FC = AD Substitution
5. AD = BC Transitivity property