Write out the sum.
A. +
+
+ ... +
B. 0 + +
+ ... +
C. 1 + +
+ ... +
D. +
+
+ ... +
Answer: A
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Use the ac method to factor the trinomial, or state that the trinomial is prime.3x2 + x - 14
A. (3x + 7)(x - 2) B. (3x - 2)(x + 7) C. (3x - 7)(x + 2) D. (3x + 2)(x - 7)
Estimate the answer from the table or graph.The number of calories in different food items are given below. If Jeanne had a serving of salad and two slices of bread for lunch, what was her calorie intake?
A. 95 calories B. 130 calories C. 190 calories D. 155 calories
Use the given transformation to evaluate the integral.
Rwhere R is the parallelepiped bounded by the planes
src="https://sciemce.com/media/4/ppg__10615191636__f1q39g7.jpg" alt="" style="vertical-align: -4.0px;" />
A. 8190
B. 36855
C. 73710
D. 32760
Use the distributive property to simplify.9(x + 2)
A. 9x + 11 B. 9x + 18 C. 9x + 2 D. x + 18