Sqrt of 144 = 12 so in other words your answer is 12
Answer:
The answer is "Type 1 error".
Step-by-step explanation:
The error of type I, frequently known as a 'false positive': its error in judgment that perhaps a null hypothesis is simply rejected. This is the mistake of accepting a possible (actual interest hypothesis) hypothesis whenever the results could be attributed to chance since the researchers deny, if valid, the null hypothesis.
Answer:
1.75
Step-by-step explanation:
When you get a question like "How many times does 4 go into 7?", just think of it as how many times you can fit 4 into 7.
Answer:
because corresponding parts of congruent triangles ΔACD and ΔACB are Congruent
Step-by-step explanation:
Statements, Reason
bisects ∠BCD, Given
Given
∠CDA ≅ ∠CBA Right angles are ≅
Reflexive property
ΔACD ≅ ΔACB Hypotenuse Leg (HL) congrurency
CPCTC
Where:
CPCTC = Corresponding parts of Congruent Triangles are Congruent
⊥ = Perpendicular to
≅ = Congruent
∠ = Angle
Δ = Triangle.
You had to subtract because there are one postive and one negative and you had to take the bigger side to make sure the answer is postive or negative.
In this problem negative is bigger than postive which is -38.
-38-(+27) which is equal to -11
