2 years ago

Here is an equation for a circle: (x-3)^2 + (y+10)^2 = 81.

1 answer:

7 0

Answer: 2.

Step-by-step explanation: Write the equation of the circle using h = 2, k = –1, and r = ... (x – 1). 2. + y. 2. = 4 is a circle with center (1, 0) and a radius of 2.

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Find the slope-intercept form of the equation of the line that passes through the point P and makes angle with the positive x-

SIZIF [17.4K]

Answer:

The answer is " $y= -x+7$ "

Step-by-step explanation:

If $\bold{\theta = 135^{\circ}}$

point: $p=(2,5)$

Formula:

$\to m= \tan \theta \\\\\to (y-y_1)= m(x-x_1)$

$\to m= \tan \ 135^{\circ} = -1\\\\\to x_1= 2\\\\\to y_1=5$

Put the value in the above formula:

$\to y- 5 = -1(x-2)\\\\\to y- 5 = -x+2\\\\\to x+y = 5+2\\\\\to x+y=7$

$\to y= -x+7$

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2 years ago

How to find the height of a tree in cm. 5m and 4m equal how many cm

erastova [34]

The answer is 9 cm

Hope that helps! :)

3 0

3 years ago

Read 2 more answers

Item 4<br> Solve the equation.<br><br> 23h−13h+11=8<br> h=

Naily [24]

Answer is 20 by plugging the 4 in the equation it equals 20

3 0

3 years ago

How many quarters make a whole

Eduardwww [97]

Answer:

Step-by-step explanation:

4×(1/4) = 1

⁄(⁄ ⁄•⁄ω⁄•⁄ ⁄)⁄

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2 years ago

Logan bought 35 balloons six-sevenths of the balloons are purple, how many of the balloons are purple?

Crank

ANSWER

$30\text{ balloons}$

EXPLANATION

To find the number of balloons that are purple, we have to find six-sevenths of 35.

That is:

$\begin{gathered} \frac{6}{7}*35 \\ 6*5 \\ 30\text{ balloons} \end{gathered}$

That is the number of balloons that are purple.

8 0

1 year ago