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3241004551 [841]

2 years ago

10

Find the missing side of the triangle

1 answer:

Thepotemich [5.8K]2 years ago

4 0

I dont know the answer lol but imma say B

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What are acceptable ways to represent the statement "x is a distance of five from 0." Choose ALL that apply.

Ahat [919]

Hello! You should select a, b, and c.
Think of it like on a number line, x could be 5, or -5 and still be the same distance from 0. Absolute vales are the same way, so if the answer is 5 or -5, its right! It cant be the last one because x, must only be 5 or -5. Hope that helps!

5 0

2 years ago

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a paper company needs to ship paper to a large printing business the paper will be shipped in small boxes in large boxes the vol

stepan [7]

Answer:

the answer is 10 :)

Step-by-step explanation:

5 0

2 years ago

Please help!! x = 2 - 3 cos t, y = 1 + 4 sin t in rectangular form?<br><br> thank you! :)

sukhopar [10]

Answer:

$\frac{(x-2)^2}{9}+\frac{(y-1)^2}{16}=1$

Step-by-step explanation:

$x=2-3\cos(t)$

$y=1+4\sin(t)$

Let's solve for $\cos(t)$ in the first equation and then solve for $\sin(t)$ in the second equation.

I will then use the following identity to get right of the parameter, $t$ :

$\cos^2(t)+\sin^2(t)=1$ (Pythagorean Identity).

Let's begin with $x=2-3\cos(t)$ .

Subtract 2 on both sides:

$x-2=-3\cos(t)$

Divide both sides by -3:

$\frac{x-2}{-3}=\cos(t)$

Now time for the second equation, $y=1+4\sin(t)$ .

Subtract 1 on both sides:

$y-1=4\sin(t)$

Divide both sides by 4:

$\frac{y-1}{4}=\sin(t)$

Now let's plug it into our Pythagorean Identity:

$\cos^2(t)+\sin^2(t)=1$

$\frac{x-2}{-3})^2+(\frac{y-1}{4})^2=1$

$\frac{(x-2)^2}{(-3)^2}+\frac{(y-1)^2}{4^2}=1$

$\frac{(x-2)^2}{9}+\frac{(y-1)^2}{16}=1$

5 0

2 years ago

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write each of the following word names as mixed if you purchase a hundred items that cost $0.25 each how much would the items co

docker41 [41]

Answer:$25 because if u times 100 and 0.25 u get 25

Step-by-step explanation:

5 0

2 years ago

Camilla has three times as many points as Lynn. Lynn has five

REY [17]

Step-by-step explanation:

l x 3 = c

k + 5 = l

(c + l + k) x 2 = 25

c = 33

l = 11

k = 6

5 0

3 years ago