3 years ago

Estimate 63 times 39 estimate 62.93 times 73 estimate 34.44 times 57

Mathematics

1 answer:

sukhopar [10]3 years ago

3 0

2,457
4,593.89
1,973.08

You might be interested in

If a remote control car is driven up a ramp and flies into the air to an latitude of 11 inches before returning to the ground. I

Nitella [24]

im not sure but maybe sorry

7 0

2 years ago

Pleaseee help with this! Giving 60 points!

Sonja [21]

Answer:

X = 2, -8

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

The dolphins scored 2x - 7 points, while the jaguars scored -5x - 3 points. how many more points did the dolphins score than the

mr Goodwill [35]

2x-7 -(-5x-3) =
2x-7+5x+3=
7x-4 is the answer

6 0

3 years ago

6cos(20πt-π)+6√3cos(20πt-π\2)

juin [17]

Answer:

Answer is -6t

Step-by-step explanation:

${ \tt{ = (6 \cos(20\pi t) \cos(\pi) + 6\sin(20\pi t) \sin(\pi) ) + 6 \sqrt{3} ( \cos(20\pi t) \cos( \frac{\pi}{2} ) + \sin(20\pi t) \sin( \frac{\pi}{2} )) }} \\ = { \tt{ (- 6t + 0) + (0 + 0)}} \\ = { \tt{ - 6t}}$

Note that π is 180°

5 0

3 years ago

Which number line shows the solution to the inequality -6x - 3 > -9

Amanda [17]

can you show the number line please

7 0

3 years ago