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3 years ago

Which equation shows that 5 is a factor of 45?

Mathematics

1 answer:

Kryger [21]3 years ago

8 0

Answer:

The answer to that question is A.

Step-by-step explanation.

<u>You can just divide 5 into 45. </u>

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Please help me answer this question and show work

maria [59]

Answer:

c=45 and A=145

M=15 and L=115

Step-by-step explanation:

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3 years ago

A bus travelled from location A to location B in 90 minutes. Calculate the speed of the bus in km/h

DaniilM [7]

Speed is distance over time. There’s no distance in the question and the time is 1 hr 30 mins hence 1.5 hours.

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3 years ago

R^4/9 translated verbal expression

Verizon [17]

Answer:

The quotient of 4 and 9 raised to the power of r.

Step-by-step explanation:

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3 years ago

Sean b= 5,79; c= 10,4,el angulo A= 54,46°, el angulo C mide ?

Rzqust [24]

Answer:

$C \approx 91.732^{\circ}$

Step-by-step explanation:

(This exercise is presented in Spanish and for that reason explanation will be held in such language)

El lado restante se determina por la Ley del Coseno:

$a = \sqrt{b^{2}+c^{2}-2\cdot b\cdot c \cdot \cos A}$

$a = \sqrt{5.79^{2}+10.4^{2}-2\cdot (5.79)\cdot (10.4)\cdot \cos 54.46^{\circ}}$

$a \approx 8.466$

Finalmente, el angulo C se halla por medio de la misma ley:

$\cos C = - \frac{c^{2}-a^{2}-b^{2}}{2\cdot a \cdot b}$

$\cos C = -\frac{10.4^{2}-8.466^{2}-5.79^{2}}{2\cdot (8.466)\cdot (5.79)}$

$\cos C = -0.030$

$C \approx 91.732^{\circ}$

3 0

3 years ago

Can you find the volume of this cylinder for me please??

Morgarella [4.7K]

Answer:

37.7 inches

Step-by-step explanation:

V=πr^2h

Is the formula for the volume of a cylinder

^2 is exponent 2

r is the radius (2) and h is the height (3)

6 0

3 years ago

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