Help please ASAP ill mark u whateve ru want
2 answers:
Hey there! :)
Answer:
x = 65°
Step-by-step explanation:
Find the measure of the other two angles using the Supplementary Angles theorem:
180 - 105 = 75°
180 - 140 = 40°
The sum of all of the angles in a triangle is equal to 180°, therefore:
180 = 75 + 40 + x
180 = 115 + x
65 = x
x = 65°
Answer:
x = 65 is your answer but you should mark the person in front of me brainliest
Step-by-step explanation:
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Answer:
-11
Step-by-step explanation:
Simplify
5×−4+9
Simplify
−20+9
Answer
−11
1. cos B= a/x
x= 11/cos 37°
x= 13.77
2. tan A= a/x
x= 4/tan 41°
x= 4.60
3. sin B = x/c
x= sin 37° × 10.3
x= 6.20
4. tan A= a/b
tan A= 4/13
A= tan-1(0.31)
A= 17°6'10"
5. cos A= b/c
cos A= 12/13
A= cos -¹(0.92)
A= 22°37'12"
6. tan B= a/b
tan B= 3/3
tan B= 1
B= tan‐¹(1)
B= 45°
Answer:
NO 21
Step-by-step explanation:
9x2=18
18+3=21
Answer:
x = -3
y = -2
Step-by-step explanation:
No -- other factors will influence whether your happy or not. Saying that is true is inductive reasoning, which is prone to error
