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Sunny_sXe [5.5K]
3 years ago
8

1. If a dart hits the target at random (note this is an isosceles triangle), what is the probability that it will land in the sh

aded region?
A. 1/2

B. 1/3

C. 1/4

D. 2/3

2. If a dart hits the target at random (note this is an isosceles triangle), what is the probability that it will land in the shaded region?

A. 1/2

B. 1/3

C. 2/3

D. 1/4

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
4 0
The answer for # 1) B 1/3
is #2 not the same quesztion tho ?
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Last​ weekend, a herd of antelope moved to better grazing land. The herd traveled 11nine tenths miles on​ Friday, 17one fifth mi
ladessa [460]

Answer:

The herd migrated a total of 43 3/10 miles and migrated about 14 13/30 miles a day.

Step-by-step explanation:

11 9/10 + 17 1/5 + 14 1/5 =

11 9/10 + 17 2/10 + 14 2/10 =

29 1/10 + 14 2/10 =

43 3/10

43 3/10 divided by 3/1 =

433/10 x 1/3 =

433/30 =

14 13/30

7 0
3 years ago
Freddie gets paid £1500 per month he spends 20% on rent the rest is spent on food, travel and socialising in the ratio 2:3:1 res
ki77a [65]

Answer:

THIS IS THE ANSWER

Step-by-step explanation:

20% of 1500 = 300

2+3+1=6

300÷6=50

food=50×2=100

Travel=50×3=150

socialising=50×1=50

6 0
3 years ago
How do you solve for the segment area in a circle?
Aleks04 [339]
The area of the entire sector of DEF = 60 / 360 * PI * radius^2
sector area = 1 / 6 * 3.14159265... * 20^2
sector area = <span> <span> <span> 209.4395102393 </span> </span> </span>

segment area = sector area - triangle DEF Area
triangle DEF Area = (1/2) * 20 * sine 60 * 20
triangle DEF Area = (1/2) * 0.86603 * 400
triangle DEF Area = <span><span><span>(1/2) * 346.412 </span> </span> </span>
triangle DEF Area = <span> <span> <span> 173.206 </span> </span> </span>

segment area = <span> <span> 209.4395102393 </span> -173.206
</span>
segment area = <span> <span> <span> 36.2335102393 </span> </span> </span>
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Source:
http://www.1728.org/circsect.htm



6 0
3 years ago
Read the problem and answer the questions show your solution when necessary. ​
Alexandra [31]

Answer:

Step-by-step explanation:

1) Number of white chocolate bars = x

Number of dark chocolate bars = y

Total bars = 15

x + y = 15 --------------(I)

Total cost = Php. 340

20x + 25y = 340 ----------------(II)

2)  We can use elimination method to solve this equations.

Multiply equation (I) by (-20) and then add the equations.

(I)* (-20)          -20x  -20y = - 300

(II)                    <u>20x + 25y = 340 </u>     {Now add and x will be eliminated}

                                  5y = 40

                                    y = 40/5

y = 8

Substitute y = 8 in equation (I)

x + 8 = 15

      x = 15 - 8

x = 7

3) Number of dark chocolate bars = 8

4 0
3 years ago
Find x please and FAST!!!
Vsevolod [243]

Answer:

19

Step-by-step explanation:

Angle ZYW is congruent to angle YWX, so the 3 angles must add to 180.

(3x - 5) + 90 + 2x = 180

5x + 85 = 180

5x = 95

x = 19

4 0
2 years ago
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