2 Answers:
Choice C) It will use a closed circle
Choice D) The ray will move to the left
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Explanation:
The inequality means that x = -8 or x < -8. Since we're including -8 itself, which is the endpoint, we'll use a closed circle. In contrast, an open circle would be used if the inequality was to exclude the endpoint -8.
The ray is to the left because we're visually describing all values smaller than -8. Such example values are -10 and -22 as these values are to the left of -8 on the number line.
In short, the graph consists of a closed circle at the endpoint -8 and the arrow is to the left. We can say the shading is to the left.
Answer: The answer should be 164,340.
Answer:
The number is 3.
Step-by-step explanation:
5x - 4 = 11
5x = 15
x = 3
Answer:
The ice cream company produces approximately 5/3 as much vanilla ice cream as strawberry ice cream.
Step-by-step explanation:
Given
S = Size of strawberry ice cream = 6 × 10^5 half-gallons.
V = Size of vanilla ice cream = 1 × 10^6 half-gallons
To calculate how much of vanilla ice cream compared to strawberry ice cream, the company produces; we have to calculate their ratio.
This is given by
Ratio of V to S
If V = 1 * 10^6 and S = 6 * 10^5
Their ratio is
1 * 10^6 ÷ 6 * 10^5
= 1/6 ( 10^6 / 10^5)
= 1/6 (10)
= 10/6
= 5/3
The ice cream company produces approximately 5/3 as much vanilla ice cream as strawberry ice cream.
Answer:
Step-by-step explanation:
Which of the following are causes of coastal erosion? Check all that apply.
Beach grasses and other plants trap windblown sand.
Wave action carves away the coastline.
Groundwater under pressure is forced to Earth’s surface.
Artificial structures stop the natural flow of sand along the coast.
Underground caves collapse as bedrock is dissolved.