angle a is 40 degrees angle a and b are complementary angles angle c and d are supplementary angles what is angle d
2 answers:
90 is the correct answer......
Angle B is 50 degrees, subtract 40 degrees from 90 because complementary means a total of 90
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The Z-score is calculated by the formula below
Step 2: Substitute the given parameters in the formula
Hence, the z-score of a person who scored 145 on the exam is -0.5
Answer:
c,d
Step-by-step explanation:
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Answer:
y-b/x = a
Step-by-step explanation:
y-b/x = a
= 5x + 35 = -3
- 35 = -35
5x = -38
/ 5 = / 5
x = -7.6
Answer:
Give it a bit of time OK I will say the answer is in the *c'h_a-t
