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Viefleur [7K]
3 years ago
8

In the figure, sin ∠MQP =

Mathematics
2 answers:
Elanso [62]3 years ago
8 0
The figure shows a big right triangle that was divided into three small triangles. The angles were all given in the big right triangle. In the figure, you can see that angle MQP is equal to 56 degrees. Using a scientific calculator, sin 56 degrees is equal to 0.869.
True [87]3 years ago
6 0
For this case we must observe the MQP triangle.
 We observe the vertex Q of the mentioned triangle.
 We note that the angle is given by:
 ∠MQP = 56
 From here, we look for the value of the sine of the angle.
 We have then:
 sine (∠MQP) = sine (56)
 sine (∠MQP) = 0.829
 Answer:
 
The value of sine (∠MQP) is  0.829
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$53,000 is placed in an investment account that grows at a fixed rate of 2% (compound growth) per year. how much is in the accou
ella [17]

Answer:

$57,369

Step-by-step explanation:

We have been given that an amount of $53,000 is placed in an investment account that grows at a fixed rate of 2% (compound growth) per year. We are asked to find the amount in the account after 4 years.

To solve our given problem we will use compound interest formula.\

A=P(1+\frac{r}{n})^{nt}, where,

A = Final amount after t years,

P = Principal amount,

r = Annual interest rate in decimal form,

n = Number of times interest is compounded per year,

t = Time in years.

Let us convert our given rate in decimal form.

2\%=\frac{2}{100}=0.02

Upon substituting our given values in compound interest formula we will get,

A=\$53,000(1+\frac{0.02}{1})^{1*4}

A=\$53,000(1+0.02)^{4}

A=\$53,000(1.02)^{4}

A=\$53,000*1.08243216

A=\$57368.90448\approx \$57,369

Therefore, an amount of $57,369 will be in the account after 4 years.

3 0
3 years ago
Please please help!!!!!
algol13

Answer:

Its 58

Step-by-step explanation:

Because the bigger triangle is a dilation of the smaller one. In other words only the sides get bigger, the angles stay the same.

5 0
3 years ago
Which expression does the number line represent? A number line going from 0 to StartFraction 9 Over 4 EndFraction in increments
Alekssandra [29.7K]

Answer:

a

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is EG? Round to the nearest tenth if necessary.
slava [35]

Answer:

26.

Step-by-step explanation:

As the vertex angles are equal:

24/54 = x / x+10

54x = 24x + 240

30x = 240

x = 8

So EG = x + x + 10

=  8 + 8 + 10

= 26..

7 0
3 years ago
Help me plz<br><br> 2<br> _ Y + 7 = 15<br> 3
julia-pushkina [17]

Answer:

y= 12

Step-by-step explanation:

2/3 y + 7 = 15

Subtract 7 from each side

2/3 y + 7-7 = 15-7

2/3 y = 8

Multiply each side by 3/2 to isolate y

3/2 * 2/3 y = 3/2 * 8

3/2 * 2/3 y = 3 * 4

y = 12

7 0
3 years ago
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