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stiv31 [10]
2 years ago
7

Who knows Alot of stuff about Geometry and measurements?

Mathematics
1 answer:
Nataliya [291]2 years ago
5 0
I can help! I'm a math major, what specifically do you need help wil?
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Qué número tiene el valor que 14 decenas
DaniilM [7]

Answer:

140

Step-by-step explanation:

14 x 10 = 140

3 0
3 years ago
Let sin(47o)=0.7314 . Enter an angle measure (β ), in degrees, for cos(β)=0.7314
amid [387]
Sinx = cosb => x + b = 90 <=> b = 90 - 47 = 43o
8 0
3 years ago
Claudia owns a wood house in the country worth $75,000, and the contents
irina [24]

Answer: D $852.00

Step-by-step explanation:

4 0
3 years ago
DO NOT SKIP LETS SO WHOS SMART ENOUGH TO ANSWER THESE 2 PROBLEMS I CHALLENGE YOU!!
rodikova [14]

Q 16. The energy is 308.7 J.

Q 17. The energy is 896000 J.

Step-by-step explanation:

Q 16. Given,

Mass (m) of the carriage and baby =  1.5 kg

Height (h) = 21 m

To find the energy.

We will find the potential energy as it rests at the top.

Formula

Potential energy = mgh where g be the gravitational force of the earth = 9.8m/s²

So,

Energy = 1.5×9.8×21 J

= 308.7 J.

Hence,

The energy is 308.7 J.

Q 17. Given,

Mass (m) = 1120 kg

Speed (v) = 40 m/s

To find out the energy.

We will find out the kinetic energy as the car is in motion.

Formula

Kinetic energy = \frac{1}{2}mv²

So,

Energy = \frac{1}{2}×1120×40² J

= 896000 J

Hence,

The energy is 896000 J.

7 0
3 years ago
The distance between two stars is 10^m=10,000,000,000,000,000 km. What is the value of m?
skad [1K]
Count the number of zeros past the number 10. That is the value of M.
5 0
3 years ago
Read 2 more answers
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