2 years ago

PLEASE HELP!!

Mathematics

1 answer:

tankabanditka [31]2 years ago

4 0

Answer:

A and D

Step-by-step explanation:

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The difference between an observational study and an experiment is that

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Find the area of the composite figure.

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3 years ago

Points P and Q belong to segment AB . If AB = a, AP = 2PQ = 2QB, find the distance: between the midpoints of segments AP and QB

amid [387]

Answer:

$\frac{a}{8}$

Step-by-step explanation:

AB = a

AP = 2PQ = 2QB

AB = AP + PQ + QB

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And we know QB = $\frac{AP}{2}$

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Now midpoint of AP = $\frac{a}{2}$ × $\frac{1}{2}$ = $\frac{a}{4}$

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3 years ago

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Find the area of the region bounded by the curves y = sin^-1(x/6), y = 0, and x = 6 obtained by integrating with respect to y. Y

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3 years ago

If x=-5 what is the value of x^2-1/x+1? A. 6 b. -4 c. 4 d. 5 4/5 e. 19 <br> need answers asap

xxTIMURxx [149]

Answer:

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Step-by-step explanation:

$\frac{ {x}^{2} - 1 }{ x + 1}$

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3 years ago