The answer is -8 the angles of the triangle are 180 so
180=42+x+76+x+78
180=2x+196
2x=-16
x=-8
Answer:
X + Y = -102
LET Y = SMALLER NUMBER THEN Y = X - 62
X + (X - 62 ) = - 102
2X - 62 = - 102
2X - 40
X = 20
20 + Y = - 102
Y = - 102 - 20
Y = - 122
X = 20, Y = - 122
CHECK;
DOES X + Y = - 102
And Y is 62 less than X
Answer:
its 25 percent
Step-by-step explanation:
want an explanation cuz im happy to give you 1
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1 ) 3+4sinQ=6 ( Q is theta)
4sinQ=6 -3
sinQ=3/4 conclusion : Q= Arcsin(3/4)=......calculator
2 ) (2/7)cosQ =1/4
cosQ = 7/8 conclusion : Q= Arcsin(7/8)=....calculator