Questions Asked

Yolo4mecuite:
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Which transformation takes place in this function? f(x) = 3(x  8)^2 + 12.
Select one:
a. Shrinks by a factor of 1/3
…
 updated 3 months ago
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Yolo4mecuite:
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Question 14
Not yet answered
Marked out of 2.00
…
 updated 3 months ago
 4 replies
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Yolo4mecuite:
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Help please attachment below
 updated 3 months ago
 1 reply
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Yolo4mecuite:
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Suppose y varies directly with x. If x = 7 when y = 23, what is the value of y when x = 21?
Select one:
a. 59
…
 updated 3 months ago
 2 replies
 1 Medal

Yolo4mecuite:
Group Title
Suppose y varies directly with x. If x = 7 when y = 23, what is the value of y when x = 21?
Select one:
a. 59
…
 updated 3 months ago
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Yolo4mecuite:
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Factored, the expression 16x2 – 25y2 is equivalent to:
Select one:
a. (4x – 5y)(4x + 5y)
…
 updated 3 months ago
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Yolo4mecuite:
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Factor this trinomial: 3x2 + 17x – 20.
Select one:
a. (3x – 5)(x + 10)
…
 updated 3 months ago
 7 replies
 2 Medals

Yolo4mecuite:
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Help me Please
1. Find the inverse of f(x) = √(x2  3). Make sure to show your work.
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 updated 3 months ago
 45 replies
 2 Medals

Yolo4mecuite:
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Phosphorus24 has a halflife of 14.3 days. What percent of phosphorus24 is left after 144 hours?
 updated 3 months ago
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Yolo4mecuite:
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State the restrictions for the two below:
y^2+4y/(y1)
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 updated 3 months ago
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Yolo4mecuite:
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If a = 3b3/c, what happens to a when b is doubled?
Select one:
a. a is multiplied by 8
…
 updated 3 months ago
 14 replies
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Yolo4mecuite:
Group Title
How does carbon 14 differ from carbon 13 and carbon 12
…
 updated 3 months ago
 2 replies
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Yolo4mecuite:
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Report the answer in the correct number of significant figures for questions 5  12.
Example: 3.401 + 13.6 + 50.111 =
correct answer: 67.1…
 updated 3 months ago
 19 replies
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Yolo4mecuite:
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Significant figures:
(7.05 x 10^6) + (3.65 x 10^4) =
Select one:
…
 updated 3 months ago
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Yolo4mecuite:
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(9.85 x 10^2)  (4.3 x 10^4) =
Select one:
a. 9.777 x 10^2
…
 updated 3 months ago
 4 replies
 1 Medal

Yolo4mecuite:
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The circumference of a circle is defined by the formula C = 2πr. Which formula should Harry use to find the radius if he knows the circumfer…
 updated 3 months ago
 9 replies
 1 Medal

Yolo4mecuite:
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Solve the equation for x: √(12 – x) = 11.
 updated 3 months ago
 20 replies
 1 Medal

Yolo4mecuite:
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1.
If 2x + 30 = 80, then x + 15 =
…
 updated 3 months ago
 28 replies
 3 Medals

Yolo4mecuite:
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1.
If 2x + 30 = 80, then x + 15 =
…
 updated 3 months ago
 3 replies
 1 Medal

Yolo4mecuite:
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1.
If 2x + 30 = 80, then x + 15 =
…
 updated 3 months ago
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Yolo4mecuite:
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1. Describe some similarities and differences between direct and inverse variation.
2. Describe what the graphs of direct and inverse var…
 updated 3 months ago
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Yolo4mecuite:
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attached
 updated 3 months ago
 113 replies
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Yolo4mecuite:
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Find the range of the function.
f(x) = x^2 + 2
 updated 3 months ago
 16 replies
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Yolo4mecuite:
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Does anyone know the significant figures of these?
 updated 3 months ago
 4 replies
 1 Medal

Yolo4mecuite:
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(9.75 x 10^14) x (4.3 x 10^20) = ???
 updated 3 months ago
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Yolo4mecuite:
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attached
…
 updated 3 months ago
 431 replies
 1 Medal

Yolo4mecuite:
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How do I do the last two?
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 updated 3 months ago
 16 replies
 1 Medal

Yolo4mecuite:
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Find a direct relationship between x and y.
x = 64t2 and y = t + 2
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 updated 3 months ago
 1 reply
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Yolo4mecuite:
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calc help?
 updated 3 months ago
 9 replies
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Yolo4mecuite:
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Calc help?
…
 updated 3 months ago
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