Let x be a continuous random variable with a standard normal distribution. Find the requested probability.P(0 ? x ? 0.75)
A. 0.9599
B. 0.4599
C. 0.2734
D. 0.4591
Answer: C
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The two figures are congruent. Find the measure of the requested side or angle.?B'C'D'
A. ?B'C'D' = 224° B. ?B'C'D' = 210.2° C. ?B'C'D' = 120.2° D. ?B'C'D' = 134°
Determine whether the graph shows a consistent system with independent equations, a consistent system with dependent equations, or an inconsistent system with independent equations.
A. Consistent with dependent equations B. Inconsistent with independent equations C. Consistent with independent equations
Simplify the expression.
+ 
A. 
B. 
C. 
D. 
Solve the problem.The density d of an object with a mass of 15 grams varies inversely with the volume V in milliliters, 
Find 
Interpret your answer.
A. -?, As the volume of the object approaches 0 milliliters (from the positive side), the density of the object becomes infinitely small. The less space an object takes up, the less compact it becomes.
B. 
, As the volume of the object approaches 0 milliliters (from the positive side), the density of the object diminishes to 
gram per milliliter. As the space that the object takes up gets smaller and smaller, its density becomes 
.
C. 0, As the volume of the object approaches 0 milliliters (from the positive side), the density of the object diminishes to 0 grams per milliliter. As the space that the object takes up gets smaller and smaller, its approaches zero density.
D. ?, As the volume of the object approaches 0 milliliters (from the positive side), the density of the object becomes infinitely large. The less space an object takes up, the more compact it becomes.