2 years ago

Which one was it? I’ve been trying for a while

Mathematics

2 answers:

Reika [66]2 years ago

6 0

The answer is b (I think not really sure)

Westkost [7]2 years ago

6 0

The answer to the question is A

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In the summer, you charge people $10 for going to their house to mow lawns, then $6 for every hour you mow. If you make $34 one

bazaltina [42]

Answer: 4 hours

Step-by-step explanation:

10+6=16

16+6=22

22+6=28

28+6=34

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2 years ago

1, 3, 9, 27, ... What's the pattern rule and the next three numbers?

ddd [48]

Answer:

multiply by three

Step-by-step explanation:

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2 years ago

Read 2 more answers

Find tan(B) in the triangle.

nekit [7.7K]

Step-by-step explanation:

tan = perpendicular / base

acc. to diagram ,

angle C = 90°

such that

AB is hypotenuse

acc to theta ,

AC is perpendicular and BC is base

therefore

tan theta = AC / BC

tan theta = 8/15

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2 years ago

The measure on angle 0 is 7pie/4. Measure of its reference angle is __ °, and the tan 0 is ___

soldier1979 [14.2K]

Answer:

Reference angle is $\frac{\pi }{4}$ and tan $\frac{7\pi }{4}$ = -1

Step-by-step explanation:

$\frac{7\pi }{4}$ lies in the 4th quadrant

and reference angle for angle in 4th quadrant is 2π - x , where x is the angle given.

and reference angle for $\frac{7\pi }{4}$ is

2π- $\frac{7\pi }{4}$ = $\frac{\pi }{4}$

and tan $\frac{7\pi }{4}$ = -tan $\frac{\pi }{4}$ = -1

Since tan is negative in 4th quadrant ,therefore value will be negative for the given angle.

7 0

2 years ago

find a number such that if 8 is subtracted from 9 times the number , the result is 6 more than twice the number

zheka24 [161]

Answer:

x=2

Step-by-step explanation:

let the number be x

9x-8=6+2x

9x-2x=6+8

7x=14

x=14/7

x=2

8 0

3 years ago