The bar graph shows the z-score results of four students on two different mathematics tests. The students took Test 1 and then,
a month later, took Test 2. Which student had the lowest score on Test 2? Euan Felicia Dave Carla
1 answer:
Answer:
euan had lowest score on test 2
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Step-by-step explanation:
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<h3>Question 1</h3>
- sec²θ + cosec²θ =
- 1/cos²θ + 1/sin²θ =
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<h3>Question 2</h3>
- (1 - tan²θ) / (1 + tan²θ) =
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<h3>Question 3</h3>
- sinθ/ (1 - cotθ) + cosθ / (1 - tanθ) =
- sinθ / (1 - cosθ/sinθ) + cosθ / (1 - sinθ/cosθ) =
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- sinθ + cosθ
Answer:
B and E
Step-by-step explanation:
The zero of a function is whatever point on the function where the y-value is zero. Hope this helped.
Answer:
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Step-by-step explanation:
