2 years ago

DUE IN 5 MINUTES!!!1!!11!1!!1 123 + 392 - 234 x 2 ÷ 3 + 223 x 14 =

Mathematics

1 answer:

Eva8 [605]2 years ago

3 0

Answer: 3481

Step-by-step explanation:

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PLEASE HELP WILL GIVE BRAINLIEST

saveliy_v [14]

S=r*theta where s is arc length and the r is radius and theta is in RADIANS ONLY!! If you use degrees this formula does not work.

So we have a arc length of 38.485ft and a radius of 7. So rearranging the formula for theta, we get;

theta=(38.485)/(7)= 5.498radians then to convert to degrees if needed just take;

5.498rad*(180/pi)= 315deg

4 0

3 years ago

2x + 6 = 10<br><br> x= <br> whats the answer?

vazorg [7]

Answer:

x is 2

Step-by-step explanation:

you need to do 10-6 is 4 then 2x? is 4

6 0

2 years ago

Using the distance formula , find the distance from the center of your habitat to the point (x, y). Write this equation. Your an

alexdok [17]

Answer:

See explanation

Step-by-step explanation:

The distance formula is given by:

$d = \sqrt{ {(x_2-x_1)}^{2} + {(y_2-y_1)}^{2} }$

We want to find the distance between (a,b) and (x,y).

The center of the habitat is missing in the question.

Assuming the center is (a,b) where a and b are real numbers, then we can use the distance formula to obtain:

$d = \sqrt{(x - a)^{2} + {(y - b)}^{2} }$

For instance if the center of your habitat us (2,-1), then

$d = \sqrt{(x - 2)^{2} + {(y + 1)}^{2} }$

6 0

3 years ago

Find the midpoint of the segment formed by the points D(8, 6) and E(4, 10).

bixtya [17]

D (8, 6)
E (4, 10)

$x_{midpoint} = \cfrac{x_D+x_E}{2} = \cfrac{8+4}{2}=6 \\ \\ y_{midpoint} = \cfrac{y_D+y_E}{2} = \cfrac{6+10}{2}=8
$

Answer: B. (6, 8)

6 0

3 years ago

What is the area of the parallelogram below if b=6.1? Round your answer to the nearest tenth.

Alisiya [41]

The answer to this is 48.8

6 0

2 years ago