The picture is how I solved it and it will be correct
Answer:
Step-by-step explanation:
Only one of them has a < b in ax² + by² = c formula, making its graph horizontal
All the rest are vertical, see attached
Answer:
5(5k²+6)(4k-3)
Step-by-step explanation:
100k³ - 75k² + 120k - 90
Take 5 common above:
= 5(20k³ - 15k² + 24k - 18) ------- eq1
First let simplify 20k³ - 15k² + 24k - 18
= (20k³ - 15k²) + (24k - 18) ---------eq2
Factor out 6 from 24k - 18 :
6(4k-3)
Factor out 5k² from (20k³ - 15k²):
5k²(4k -3)
eq2 becomes: = 6(4k-3) + 5k²(4k -3)
Factor out common term 4k-3
(6+ 5k²)(4k -3) or (5k²+6)(4k-3)
Thus eq1 becomes:
5(5k²+6)(4k -3)
<u>Given</u><u> </u><u>Information</u><u> </u><u>:</u><u>-</u>
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A rectangular prism, with dimensions,
- Base area ( l x b ) = 14 in²
- Height = 7 in.
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<u>To</u><u> </u><u>Find</u><u> </u><u>:</u><u>-</u>
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<u>Formula</u><u> </u><u>Used</u><u> </u><u>:</u><u>-</u>
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Here, we have already been provided with the base area that is the value of the product of length and breadth. Now, we just have to multiply the base area by height.
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<u>Solution</u><u> </u><u>:</u><u>-</u>
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Thus, the volume of the rectangular prism is 98 m³.
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