All categories

3 years ago

Help im dealing with music notes

Mathematics

1 answer:

earnstyle [38]3 years ago

6 0

Music fractions are kinda like math.

In 4/4 time a quarter note (indicated by the denominator of 4) gets one beat

In 6/4, the numerator indicates 6 beats per bar

In the unusual 4/8 time, the denominator of 8 indicates an eighth note gets one beat

You might be interested in

What is the best approximate for the volume of cement used to make one of these spheres?

forsale [732]

Since we have that the volume of a sphere is given by:

$V=\frac{3}{4}\pi r^3$

And we have that the diameter equals 3.6ft, we then will have a volume of:

$V=\frac{3}{4}\pi(1.8)^3\Rightarrow V\approx13.74$

Since we have that the volume is approximately 13.74 ft^3, then the best approximation in the problem is A. 13.6 ft^3.

3 0

2 years ago

Find the slope, midpoint, & distance between the points (4,9) (10,1)

Tcecarenko [31]

m= negative four thirds (-4/3)

3 0

4 years ago

Find the equation of the line. Use exact numbers. y= ( )x + ( )

Rama09 [41]

Answer:

y=-2x+5

Step-by-step explanation:

Use the equation y=mx+b

We can find the b(y-intercept) by looking at the graph

The graph crosses the y-axis at (0,5)

We can look at the slope at the graph. We can see its down 4 over 2 so the slope is -2.

Plug that into the equation y=mx+b

y=-2x+5

6 0

3 years ago

Evaluate. 4 /a/ +8−a if a=−2

Oduvanchick [21]

Answer:1026

Step-by-step explanation:

3 0

3 years ago

Start from 110 feet away, a person on a bicycle rides towards a checkpoint and then passes it. The rider is travelling at a cons

Savatey [412]

Answer:

a. 2.3 sec and 5 sec

Step-by-step explanation:

The graph is symmetrical about the time (t) that makes d=0. That makes the line of symmetry be ...

110/30 = t ≈ 3.67

This will be the average of the two times, so their sum is ...

t1 +t2 = 2×3.67 = 7.3

Only one answer choice has a sum of 7.3 seconds:

2.3 sec and 5 sec

7 0

3 years ago