Use an Euler diagram to determine whether the argument is valid or invalid.All cats like fish.Henry does not like fish.Henry is not a cat.

A. Valid
B. Invalid


Answer: A

Mathematics

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Draw a Venn diagram for the given sets. In words, explain why you drew one set as a subset of the other, disjoint sets, or overlapping sets.fish and birds

What will be an ideal response?

Mathematics

Solve the formula for the indicated variable. Then use the supplied values to solve the equation.The total surface area of a rectangular solid of length L, width W, and height H is given by  Solve for H. What is the height if the area A is 2768 cm2, the length is 35.5 cm, and the width is 12.9 cm? (All measurements are approximate.)

A. H =  = 47.7 cm
B. H =  = 19.1 cm
C. H = A - 2LW - 2L - 2W = 1760 cm
D. H =  = 1160 cm

Mathematics

Provide an appropriate response.Which of the following statements is false?

A.  converges if p >1 and diverges if p ? 1.
B. The integral test does not apply to divergent sequences.
C. If an and f(n) satisfy the requirements of the Integral Test, and if  converges, then  = dx.
D. converges if p > 1.

Mathematics

Solve.What is 5% of 81? Round to the nearest hundredth if necessary.

A. 0.04 B. 4.21 C. 42.1 D. 421

Mathematics