Someone please help me answer this
2 answers:
Answer:
a = 72 mm is the answer.
Step-by-step explanation:
a = ?
b = 21 mm
c = 75 mm
According to the Pythagoras theorem
a² + b² = c²
a² + 21² = 75²
a² + 441 = 5625
a² = 5625 - 441
a² = 5184
a = 72 mm
∴ a = 72 mm is the length of the missing leg.
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(2,1) is the solution because its where they both intersect..
Y=x-3
please can i have a brainliest
Answer:
a
Step-by-step explanation:
Answer:
The unknown number is -5.
Step-by-step explanation:
-3 + -5 = -8
-8 - -3 = -5
-8 - -5 = -3
Answer:
The point of intersection between the 2 graphs.
