Answer:
Q is P reflected across the y-axis; only the signs of the y-coordinates of P and Q are different.
Step-by-step explanation:
Answer:
_ <u>3a^8-8r^3</u>
4r^3
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
All the sides of an equilateral triangle are equal, hence the perimeter is expressed as P = 3s
s is one of the side length
Given DE = 5x - 8
P = 3DE
P = 3(5x-8)
36 = 3(5x-8)
36/3 = 5x-8
12 = 5x - 8
5x = 12+9
5x = 20
x = 20/4
x = 4
Hence the value of x is 4
Answer:
Angles 10 and angles 7 are obtuse angles.
Step-by-step explanation:
The another way of writing inequality is x > 64 and x < 68
<h3>What is inequality?</h3>
A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.
As the actor has to be taller than 64 inches, and less than 68 inches.
and we use greater than or less than signs and not greater than or equal to or less than or equal to show the inequality.
hence, x > 64 and x < 68.
Learn more about this concept here:
brainly.com/question/1674182
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