Answer:
A, C
Step-by-step explanation:
I had answered this earlier, so you better look back at that question.
To reiterate, use the Pythagorean Theorem a^2+b^2=c^2.
If a^2+b^2=c^2, it is a right triangle.
*remember that squaring a square root results in just the number inside the square root.
Answer:
$597.78
Step-by-step explanation:
$559.98 * 6.75% = 37.798 = 37.80
$559.98 + 37.80 =$597.78
Answer:
The root is x = -2
Step-by-step explanation:
1. Add 4 on both sides.
x^2 + 4r + 4 = 0
2. What two numbers, if added together and multiplied together, give 4?
2 and 2.
3. Factor
(x+2)(x+2)=0
4. Solve
x = -2 (There is only one root for this quadratic equation.)
Please give me brainliest is this is right. Than you!
Answer:
The answer to your question is the letter A) 5 (6x + 4y)
Step-by-step explanation:
Data
(6x + 4y)(5)
There are two Commutative properties, one for addition and one for multiplication. In this problem we need to work with the Commutative property of multiplication.
This property tells us that is does not matter the order in which we multiply the numbers the result will be the same.
Then,
(6x + 4y)(5) = (5)(6x + 4y)