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3 years ago

Helppppp meeee pleassseee

Mathematics

2 answers:

Paraphin [41]3 years ago

6 0

All the angles which subtend the same chord are congruent. So that makes angle T = angle S = 50 degrees as well.

So y = 180 - (92 + 50) = 180 - 142 = 38

Answer: Choice F, 38 degrees

dybincka [34]3 years ago

4 0

I think it would be H tell me if it ain’t

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Entrance to a state park costs $6 per vehicle plus $2 per person in the vehicle how much would it cost for a car with 2 people t

Igoryamba

Answer:

car with 2 people: $10

car with 4 people: $14

car with 10 people: $26

Step-by-step explanation:

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3 years ago

Plzz hel am timed which number is composite

mezya [45]

15 is compostit bevuasw (3x5=15) (1x15)

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3 years ago

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3 years ago

Using the letters in the word INNOVATIVE, find the number of permutations that can be formed using 4 letters at a time. Show you

lyudmila [28]

Answer: 1) 5040 and 2) 165

Step-by-step explanation:

1) Here total number of letters = 10

The number of permutations that can be formed using 4 letters at a time

= P (10, 4)

= $10_P_4$

= $\frac{10!}{(10-4)!}$

= $\frac{10!}{6!}$

= $\frac{10\times 9\times 8\times 7\times 6!}{6!}$

= 10 × 9 × 8 × 7

= 5040

2) Here the total number of machine = 11

The different combinations of machines can Geoff choose from to use

= $11_C_3$

= $\frac{11!}{(11-3)!3!}$

= $\frac{11!}{8!3!}$

= $\frac{11\times 10\times 9\times 8!}{8!\times 6}$

= 11 × 5 × 3

= 165

5 0

3 years ago

Find the number that belongs in the green box.<br><br>Round your answer to the nearest tenth.

makvit [3.9K]

Answer:

49.4 degrees

Step-by-step explanation:

SOHCAHTOA

tan x = opposite / adjacent

tan x = 7 / 6

using graphing calculator, you get x = 49.398 round to tenth = 49.4 degrees

please give thanks :)

3 0

3 years ago