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3 years ago

Def is a right triangle if feel equals 24 and de equals 7 find df

1 answer:

5 0

-- If FE is the longest side in the right triangle, then
the length of the missing side is 22.956... (rounded).

-- If FE is not the longest side in the right triangle,
then the length of the missing side is 25 (exactly).

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A farmer wants to estimate the average growth in height of his corn plants over a two week period

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Answer:How much does he usually grow ?

Step-by-step explanation:

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3 years ago

Kay is making bead necklaces. She has 80 red beads and 64 blue beads. What is the greatest number of identical necklaces she can

RUDIKE [14]

Answer:

Step-by-step explanation:

80/2 = 40

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1 year ago

Solve each equation. Show your thinking.<br><br> a. 5x-10=30<br><br> b. 3x+8=21

Ksenya-84 [330]

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7 0

2 years ago

Read 2 more answers

( 7x + 2x - 3x2 + 9x) + (5x + 8x2 - 6x2 + 2x - 5)

Elena-2011 [213]

Answer:

-x2+25x-5

Step-by-step explanation:

7x+2x−3x2+9x+5x+8x2−6x2+2x−5

=−x2+25x−5

3 0

3 years ago

Find the circumference of a circle that has a 25-inch radius. Use 3.14 to approximate π.

Sergio [31]

$\huge \tt \color{pink}{A}\color{blue}{n}\color{red}{s}\color{green}{w}\color{grey}{e}\color{purple}{r }$

$\large\underline{ \boxed{ \sf{✰\:Important\: point's }}}$

➣ Circle:- A two-dimensional geometric figure, a line, consisting of the set of all those points in a plane that are equally distant from a given point (center).
➣ Circumference:- The line that bounds a circle or other two-dimensional figure

${ \rule{70mm}{2.9pt}}$

★ also circumference of a circle is also known as it's perimeter

➣To find circumference of circle when use formula

${ \boxed{✜\underline{ \boxed{ \sf{\: Circumference \: of \: circle= \: 2\pi \: r}}}✜}}$

➢ r = radius (25inch.)
➢ value of π is 3.14

${ \rule{70mm}{2.9pt}}$

$\large\underline{ \boxed{ \sf{✰\: Let's\:solve }}}$

$\sf{➛ \: Circumference \: of \: circle = 2 \times 3.14 \times 25} \\ \sf{➛ \: Circumference \: of \: circle =2 \times 78.5} \\ \sf{➛ \: Circumference \: of \: circle =157inch}$

★ Hence circumference of circle=157inch

$\large\underline{ \boxed{ \sf{➪\:157inch. }}}$

${ \rule{70mm}{2.9pt}}$

Hope it helps !

4 0

1 year ago