Ask question

Ask question

All categories

2 years ago

10

In triangle abc, angle;C is a right angle. Find the remaining sides and angles. Round your answers to the nearest tenth. ac= 3 a

b=19

1 answer:

daser333 [38]2 years ago

4 0

Answer:

b = 18.8

A = 9.1°

B = 80.9°

Have an amazing day :D

You might be interested in

Please help me It's math I will give you extra points.

pentagon [3]

It’s the one you are on

5 0

2 years ago

Kelly had one liter of soda she divided equally into 10 classes to share with her friends how much total did each friend get.: 1

xxMikexx [17]

Answer:

1 decilitre

Step-by-step explanation:

You can look up charts for these. Look up litre chart

7 0

2 years ago

Complete the recursive formula of the geometric sequence -0.3, 0.9, -2.7, 8.1. ....

SSSSS [86.1K]

Answer:

(-1)ⁿ(3)ⁿ/10

Step-by-step explanation:

The first term a = 0.3, the second term, ar = 0.9. The common ratio r = ar/a = 0.9/-0.3 = -3.

From the general term of a geometric series,

U = arⁿ⁻¹

= (0.3)(-3)ⁿ⁻¹

= (3/10)(-3)ⁿ⁻¹

= (-1)ⁿ⁻¹(3)(3)ⁿ⁻¹/10

= (-1)ⁿ(3)ⁿ/10

5 0

3 years ago

9 Marty conducted a survey in his first period class to determine student preferences for music. Out of 25 students, 14 like hip

S_A_V [24]

Answer:

C

Step-by-step explanation:

14/25=0.56 0.56x300=168

6 0

3 years ago

A lot is 60 m by 41 m. A house 33 m by<br>9 m is built on the lot. How much area is left over?

Ainat [17]

Answer:

There is 2163 m^2 left

Step-by-step explanation:

$(60*41)-(33*9)=2163$

6 0

3 years ago