The two correct relationships are:
<h3>What is a right-angled triangle?</h3>
The triangle shown is a right-angled triangle
Considering <
Considering <
Comparing < and <, the true statements are:
Learn more on trigonometry here: brainly.com/question/20519838
Plug in 2 for x, and -4 for y
2(2)² + 3(2)(-4) - (-4)²
2² = 4(2) = 8
3(2) = 6(-4) = -24
-4² = 16
8 - 24 - 16 = answer
Simplify.
answer = 8 - 40
answer = -32
-32 is your answer
hope this helps
Answer:
400
Step-by-step explanation:
25% is a fourth 100 ×4 is 400
Answer: Base angles theorem
Step-by-step explanation:
Answer:
19
Step-by-step explanation
Let the sum of n terms of A.P. = Sn