Step-by-step explanation:
how do you show work cuz I screenshot it but it won't let me write over the thing and put the answer so can I just type it out
Answer:
D: Acute triangle
Step-by-step explanation:
First check whether this could be a right triangle. Using the Pythagorean Theorem, we get:
5^2 + 6^2 = ? = 7^2 This equation is not true, and therefore the triangle is not a right triangle.
The side lengths 5, 6 and 7 are very close to one another, and so the triangle must have essentially similar interior angles, which means that all three angles are acute. Answer D is correct: This is an acute triangle.
Answer:
Third option {0, -1.4, -2.8, -4.2, -5.6} is the correct answer.
Answer:
this difference indicates that the results are independent but not reliable.
Answer:
Equation simplifed= 8x^2-14x-15
Step-by-step explanation:
