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3 years ago

Lou set up 6 tables for a party. 42 people are coming

Mathematics

1 answer:

matrenka [14]3 years ago

3 0

P equals 7 because 7 people to each table. 42/7=6

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In square PORS, side PO is parallel to side SR, and side PS is parallel to side QR. The square is reflected across the y-axis an

DiKsa [7]

The square is reflected but the part Ellen sides would remain the same as the starting location.

Side PO would be parallel to side PS. INCORRECT

Side PQ would be parallel to side SR. CORRECT

Side PS would be parallel to side QR. CORRECT

3 0

2 years ago

What is the slope of the line that passes through the points (2,1) and (-4,-5)

cestrela7 [59]

$\text{Slope =} \dfrac{1+5}{2+4} = \dfrac{6}{6} = 1$

6 0

3 years ago

Read 2 more answers

The coordinates of points A, B, and C are (5, 4), (–2, 1), and (4, –4), respectively. Which point, B or C, is closer to point A?

Elena-2011 [213]

Answer:

The distance between two points (x1,y1) and (x2,y2) = √((x1-x2)2+(y1-y2)2) Distance between A and B = √((5--2)2+(4-1)2) = √(72+32) = √(49+9) = √58 = 7.62 Distance between A and C = √(12+82) = √65 = 8.06 Point B is closer to A. Another method to solve this problem is to draw the points on a graph paper and measure distance with a ruler.

6 0

2 years ago

Read 2 more answers

If there is a nonmathematical symbol in the preceding expression, then your browser doesn't have the math symbol font. Please fo

horrorfan [7]

Complete Question

The complete question is shown on the first uploaded image

Answer:

$g(h(x)) = \sqrt[4]{x^2 + x +5} + 3$

$h(g(x)) = \sqrt{x} + 7\sqrt[4]{x} + 17$

$h(h(x)) = [x^2 + x + 5 ]^2 + x^2 + x + 10$

Step-by-step explanation:

From the question we are told that

$h(x) = x^2 + x + 5$

and

$g(x) = \sqrt[4]{x} + 3$

Considering first question

Now we are told g(h(x))

i.e

$g(h(x)) = [x^2 + x + 5 ]^{\frac{1}{4} } + 3$

=> $g(h(x)) = \sqrt[4]{x^2 + x +5} + 3$

Considering second question

Now we are told h(g(x))

i.e

$h(g(x)) = [x^{\frac{1}{4} } + 3]^2 + x^{\frac{1}{4} } + 3 + 5$

=> $h(g(x)) = x^{\frac{1}{2} } + 6x^{\frac{1}{4} } + 9+ x^{\frac{1}{4}} + 8$

=> $h(g(x)) = x^{\frac{1}{2}} + 7x^{\frac{1}{4}} + 17$

=> $h(g(x)) = \sqrt{x} + 7\sqrt[4]{x} + 17$

Considering third question

$h(h(x))= [x^2 + x + 5]^2 + [x^2 + x + 5 ] + 5$

=> $h(h(x)) = [x^2 + x + 5 ]^2 + x^2 + x + 10$

8 0

3 years ago

Witch value from the set 2,14,16,63 makes the equation n - 7 = 9 true

VARVARA [1.3K]

2-7=-9 so not that one... 14-7=7 so also no... 16-7=9 would be the answer but to make sure you want to do the other ones too not just skip then... 63-7=56 so nope that wouldn't be the correct answer. 16 would be the answer to your question.

6 0

3 years ago