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Licemer1 [7]
3 years ago
14

I need help asap!!!!!

Mathematics
1 answer:
ycow [4]3 years ago
5 0
It equals to 2 because 3 times -4 is -12 and -12 divided by -6 is 2
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Find the measure of the missing angle <br> Answer: a=
statuscvo [17]

Answer:

C + 88 = 180

-88         -88

C and B = 92

Since C is vertical to B that means both values are the same. Therefore the values of c and b is 92 degrees.

6 0
3 years ago
Evaluate the expression 5h-1/4+ 4.5 (h=3)
Aliun [14]

Answer: I THINK IT IS:

19.25

Step-by-step explanation:

IT IS:

5h-1/4+4.5=5h=17/4

h=3=h=3

6 0
2 years ago
Which expression is equivalent to the given expression?
USPshnik [31]

Answer:

A.

Step-by-step explanation:

The a^3 would cancel out, currently leaving just b^5 on the top and ab on the bottom. The b would also cancel out, finally leaving just b^4/a. Therefore A is the answer equivalent to the original expression.

3 0
3 years ago
Find S15 for the geometric series 72 + 12 + 2 + 1/3 +…
Gemiola [76]
S1 = 72
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S3 = 2 = 72*(1/6)^2
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S15 = 72*(1/6)^14 = 9.18*10^(-10)
5 0
3 years ago
The resquest of the y'+6y=e^4t, y(0)=2
kotegsom [21]
This is a linear differential equation of first order. Solve this by integrating the coefficient of the y term and then raising e to the integrated coefficient to find the integrating factor, i.e. the integrating factor for this problem is e^(6x). 
<span>Multiplying both sides of the equation by the integrating factor: </span>

<span>(y')e^(6x) + 6ye^(6x) = e^(12x) </span>

<span>The left side is the derivative of ye^(6x), hence </span>

<span>d/dx[ye^(6x)] = e^(12x) </span>

<span>Integrating </span>

<span>ye^(6x) = (1/12)e^(12x) + c where c is a constant </span>

<span>y = (1/12)e^(6x) + ce^(-6x) </span>

<span>Use the initial condition y(0)=-8 to find c: </span>

<span>-8 = (1/12) + c </span>
<span>c=-97/12 </span>

<span>Hence </span>

<span>y = (1/12)e^(6x) - (97/12)e^(-6x)</span>
7 0
3 years ago
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