3 years ago

Can someone help me with this

Mathematics

1 answer:

Anon25 [30]3 years ago

8 0

Answer:

1] x=4.21

2] 52.5

3] 3.82

4] 38.73

5] 32.005

6] 31.21

Step-by-step explanation:

You might be interested in

Use the fraction model to multiply: two multiplied by four sixths. Leave your answer as an improper fraction.

NikAS [45]

Answer:

2 b is you answer

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

The price per share of a professional sports team increased from $58 to $65 over the past year. What is the stock’s percent incr

Paul [167]

Answer:

95.7%

Step-by-step explanation:

i think im not too sure im sorry if you get it wrong

6 0

3 years ago

Solve sin x + 2 sin x cos x = 0 for 0°

mr Goodwill [35]

Answer:

0.04737184905

Step-by-step explanation:

7 0

3 years ago

Consider a circle. The length of the arc for the central angle of 45 degrees is 16cm, then the total circumference (perimeter) o

Amanda [17]

Answer:

Step-by-step explanation:

the arc length is calculated as

arc = circumference (C) × fraction of circle , then

16 = C × $\frac{45}{360}$ = C × $\frac{1}{8}$ ( multiply both sides by 8 )

128 = C

circumference of circle is 128 cm

5 0

2 years ago

A culture started with 1,000 bacteria. After 6

Naddik [55]

Answer:

1350

Step-by-step explanation:

1000 to 1100 is an increase of 100 bacteria per 6 hours

100/6 = 16.67 bacteria per hour

16.67 * 15 hours = 250

Total bacteria should be 1100+250= 1350

hope this helps :D

3 0

3 years ago

Read 2 more answers