Provide an appropriate response.Explain why the product of an even number of negative numbers is positive.
What will be an ideal response?
The numbers can be grouped in pairs. The product of each pair is positive, so the product of all the numbers is positive.
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Solve the problems.Enrollment in a business seminar increased from 62 people to 74 people. What was the percent of increase? Round to the nearest tenth of a percent.
A. 80.6% B. 83.8% C. 19.4% D. 16.2%
Find the angles of the trignometric values in degrees. ? represents the unknown angle measure. tan ? = 0.545
A. 8° B. 8.0° C. 29° D. 29.0°
Rewrite the expression as the sum and/or difference of logarithms, without using exponents. Simplify if possible.log19
A. 
log195 - 2 log19y - 2 log19x
B. 6 log195 - 2 log19y - log196
C. log195 - log19y - log19x
D. 
log195 - 2 log19y - log19x
Find an equation for the indicated ellipse.Vertices (±5, -3) and foci (±3, -3)
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1