Find the area of the triangle. Approximate values to the nearest tenth when appropriate.
A. 50 ft2
B. 160 ft2
C. 80 ft2
D. 40 ft2
Answer: C
Mathematics
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Evaluate the terms of the sum using the given information.x1 = 1, x2 = 4, x3 = -1, x4 = 3, and x5 = -4
A. 2 + 8 - 2 + 6 - 8 B. 1 + 4 - 1 + 3 - 4 C. 3 + 12 - 3 + 9 - 12 D. -1 + 12 - 3 + 9 - 12
Mathematics
Use the distributive property to remove parentheses and write the product as a sum. Simplify if possible.-1 ? (-3m + 5n - 2p)
A. 3m - 5n + 2p B. -3m + 5n + 2p C. 3m - 5n - 2p D. -3m + 5n - 2p
Mathematics
Divide and simplify.
÷ 
A. 
B. 
C. 
D. 
Mathematics
?Calculate the Riemann Sum for the integral using 
.
?
?
?
Round to the nearest tenth.?
?
A. ?1.1 B. ?1 C. ?1.3 D. ?2.1 E. ?2.5
Mathematics