2 years ago

Calculate the distance between the points H=(4,-8) and C=(9,-4) in the coordinate plane.

Mathematics

1 answer:

cricket20 [7]2 years ago

5 0

Answer:

$find the functions whose derivative is 0$

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ki77a [65]

Answer:

both each side of each triangle is equal

use alphabets to mark each edge of the triangles and prove congruency

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2 years ago

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The diameter of a circular swimming pool is 8.5 m. What is the approximate circumference of the pool? Round to the nearest tenth

artcher [175]

<span>I think the answer to this equation is26.7</span> $x^{2}$ .

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3 years ago

F(x) = 2x + 3g(x) = 2x² + 6x + 13Find: (gºf)(x)

Butoxors [25]

Answer:

The function (gof)(x) is;

$(g\circ f)(x)=8x^2+36x+49$

Explanation:

Given the functions;

$\begin{gathered} f(x)=2x+3 \\ g(x)=2x^2+6x+13 \end{gathered}$

Solving for the function;

$(g\circ f)(x)=g(f(x))$

so, we have;

$\begin{gathered} g(f(x))=2(f(x))^2+6(f(x))+13 \\ g(f(x))=2(2x+3)^2+6(2x+3)+13 \\ g(f(x))=2(4x^2+12x+9)^{}+6(2x)+6(3)+13 \\ g(f(x))=8x^2+24x+18^{}+12x+18+13 \\ g(f(x))=8x^2+24x^{}+12x+18+18+13 \\ g(f(x))=8x^2+36x+49 \end{gathered}$

Therefore, the function (gof)(x) is;

$(g\circ f)(x)=8x^2+36x+49$

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8 months ago

Help me asap I don’t know what to do

sattari [20]

Answer:

J 8.5 >=2.5p

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To do this plug in 3.4 for each version of p. The only one that would be true would be J.

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2 years ago

Mrs. Hinojosa head 75 ft of ribbon if each of the 18 students in her class gets an equal length of ribbon how long would each pi

Helen [10]

Answer:

4 1/6 ft

Step-by-step explanation:

Since each of the 18 students gets an equal length of ribbon, we need to divide the 75 ft of ribbon into 18 equal parts.

75/18= 4 1/6

Each student gets 4 1/6 ft of ribbon

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3 years ago