Last question of the day for 20 points :)
2 answers:
Answer:
When x=0, y=4...
Therefore:
4=a*b⁰
b⁰=1, so a=4.
----------
When x=1, y=2...
Therefore:
2=4*b¹
4b=2
b=2/4
So... b=1/2.
This means that:
y=4*((1/2)^x)
Step-by-step explanation:
When x=0, y=4...
Therefore:
4=a*b⁰
b⁰=1, so a=4.
----------
When x=1, y=2...
Therefore:
2=4*b¹
4b=2
b=2/4
So... b=1/2.
This means that:
y=4*((1/2)^x)
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100°
Step-by-step explanation:
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∠FKJ = 80°
∠HKJ is supplementary to ∠FKJ.
∠HKJ = 180° − 80°
∠HKJ = 100°
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Step-by-step explanation:
To find this, we simply multiply 75 by 2/5
75 * 2/5 = 75*2/5
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She will use 30 gallons of paint.
Answer:
cube root of volume
Step-by-step explanation:
Answer:
10x-6 = 4(1+2x) + 6
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10x - 8x = 4+6+6
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x = 8
hope it will help you
