Answer:
1. acute angle with 74°
2. acute angle with 55°
Step-by-step explanation:
any angles less than 90° is acute
any angles that are 90° are right angles
any angles over 90° above are obtuse
Step-by-step explanation:
can you clarify more please i cant help you answer this question
-3y -21 +8 = -28
-3y -13 = -28
-3y = -15
y= 5
Answer:
y = 4/3x
Step-by-step explanation:
Hope that helps you
Answer:
-60
Step-by-step explanation:
Factor the problem out using FOIL.
The end result is: −60−84x+9
The value of coefficent a (the number in front of the x^2) is -60.