3 years ago

In ΔSTU, u = 23 inches, ∠T=158° and ∠U=17°. Find the length of t, to the nearest 10th of an inch.

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

7 0

Answer: t = 29.5 inches

Step-by-step explanation:

Given that the ΔSTU, u = 23 inches, ∠T=158° and ∠U=17°.

We can Find the length of t by using sine rule

t/saint = u/sinU

t/sin158 = 23/sin17

t = sin158 × 23/sin17

t = 29.47 inches

t = 29.5 inches

You might be interested in

2x + y = 3 x - 2y = -1 If equation two is multiplied by -2 and then the equations are added, the result is what?

photoshop1234 [79]

Answer:

2x + y
3 x - 2y
-1

2(3 x - 2y) = -6x + 4y

2x + y + -6x + 4y + -1 = -4x + 5y -1

5 0

3 years ago

In a class 32 students, 4students we're homesick with the flu on Thursday. what percentage of the students were absent on Thursd

Fynjy0 [20]

Answer:

12.5%

Step-by-step explanation:

4 * 100 / 32 = 12.5

6 0

2 years ago

At beginnings of population study a city had 330,000 people. Eac year since, the population has grown by 6.8% . let t be the num

insens350 [35]

Answer:

Y=330,000(1.068)^t

Step-by-step explanation:

3 0

3 years ago

Help Help Help Help...What does it take for an orbiting spacecraft to escape its orbit?

Nana76 [90]

Answer:

Manual Override??

Step-by-step explanation: I'm prop wrong

8 0

3 years ago

Read 2 more answers

Help me please don’t understand

Nina [5.8K]

Use order of operations, or PEMDAS which stands for Parenthesis, Exponent, Division, Addition, and Subtraction.

Do those operations in that order. Can you try?

What will be the first thing you do here, according to PEMDAS?

5 0

2 years ago