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3 years ago

QUICK - 70 POINTS! GEOMETRY HOMEWORK

Mathematics

2 answers:

noname [10]3 years ago

7 0

The answer is a^2 = cd

Alright! So you got a/c = d/a

Add the length which is 2 and multiply them a/c x d/a

and you will get a^2 = cd

sukhopar [10]3 years ago

6 0

a/c = d/a

you would cross multiply to get aa = cd

aa = a^2

so you would have a^2 = cd

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Some find slope please?

Andre45 [30]

Answer:

3/4

Step-by-step explanation:

Use slope formula y2-y1 over x2-x1

9-3=6

5--3 becomes 5+3 which equals 8

so 6/8

which when simplified is 3/4.

4 0

3 years ago

Juan and his friends played a game in which sticky darts were thrown onto a playing board. To start the game, Juan threw a dart

evablogger [386]

Answer:

8 points: unlikely

16 points: impossible

more than 0 points: likely

Step-by-step explanation:

4 0

3 years ago

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Point m is the midpoint of kL. M(1,-1) and L(8,-7. What are the coordinates of point k?

Phoenix [80]

Answer: (-6, 5)

<u>Step-by-step explanation:</u>

Use the Midpoint Formula: $\dfrac{(x_k, y_k)+(x_L,y_L)}{2}=(x_m, y_m)$

Separate the x's and y's and solve them individually:

$\dfrac{x_k+x_L}{2}=x_m\qquad \qquad \qquad \qquad\dfrac{y_k+y_L}{2}=y_m\\\\\\\dfrac{x_k+8}{2}=1\qquad \qquad \qquad \qquad \qquad \dfrac{y_k-7}{2}=-1\\\\\\x_k+8=2\qquad \qquad \qquad \qquad \qquad y_k-7=-2\\\\\\x_k\quad =-6 \qquad \qquad \qquad \qquad \qquad y_k\qquad =5$

So, the k-coordinate is (-6, 5)

3 0

3 years ago

Find the circumference of a circle with diameter 8 meters

uysha [10]

The answer is going to 25.13

6 0

3 years ago

Read 2 more answers

Write the following equation in slope -intercept form : y - 3 = 4(x + 2)

andreyandreev [35.5K]

Answer:

y=4x+11

Step-by-step explanation:

multiply 4 into the parentheses to get y-3=4x+8 then invert -3 so add three to both sides to get rid of it so instead of +8 its +11 so now its y=4x+11 and slope intercept is y=mx+b, so 4 is m, slope, and 11 is b, the y intercept i hope that helps

7 0

3 years ago