2 years ago

Use a linear approximation (or differentials) to estimate the given number: √99.8

Mathematics

1 answer:

levacccp [35]2 years ago

6 0

99.2 = 100 + 1/2 (99.2 - 100) / 100 = 10 - 1/2 0.8/10 = 10 - 0.04 = 9.96

You might be interested in

How many solutions does the equation 3x + 6 equals -1 - 3 + 4x have?

wariber [46]

3x + 6 = -1 - 3 + 4x
Combine like terms on the right side.

3x + 6 = -4 + 4x
Add 4 to both sides.

3x + 10 = 4x
Subtract 3x from both sides.

10 = x

The equation has one solution (10).

3 0

3 years ago

Read 2 more answers

2.2 geometry i need the answers

Strike441 [17]

Answer:

Where’s the picture

Step-by-step explanation:

8 0

2 years ago

The temperature is -3°F at 7:00 A.M. During the next 4 hours, the temperature increases 21°F. What is the temperature at 11:00 A

3241004551 [841]

Answer: 18°F

Step-by-step explanation: if you add 21 and -3 you get 18

4 0

3 years ago

To prepare for the winter season the manager of an outdoor ice skating rink ordered 4,920 pounds of sand to keep around the skat

mart [117]

Answer:

hope this helps UwU

Step-by-step explanation:

5 0

2 years ago

A 50-meter vertical tower is braced with a cable secured at the top of the tower and tied 30 meters from the base. What is the a

nevsk [136]

Answer:

angle of depression = 59.04 degrees

Step-by-step explanation:

tangent X = 30/50

tangent X = 0.6

x = 30.96 degrees

90-30.96 = 50.04 degrees

3 0

2 years ago

Read 2 more answers