3 years ago

Writing and Solving Exponential Equations:

Mathematics

1 answer:

alexira [117]3 years ago

7 0

Answer:

Step-by-step explanation:

$25000=5000(1.043)^t$

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Simplify the expression. Write your answer as a power.

OlgaM077 [116]

59049/1048576 the / is a fraction

8 0

3 years ago

alex won first place in the shot-put with a heave of 35 feet 4 inches. Griffin won second place with a heave of 32 feet 9 inches

Alex Ar [27]

Alex defeated Griffin by 2 feet and 5 inches. 2.5
How to solve: 35.4 - 32.9 = 2.5 :))

6 0

3 years ago

Give a reason why x=60 degrees

SSSSS [86.1K]

Answer:

alternate angles will be equal, so x = 60

Step-by-step explanation:

it's an equilateral triangle. all angles are equal to 60°. one of them is alternate to x as per the figure, so x = 60°

5 0

2 years ago

The temperature at a point (x, y, z) is given by T(x, y, z) = 300e−x2 − 3y2 − 7z2 where T is measured in °C and x, y, z in meter

Elenna [48]

Answer:

Rate of change $24^{\circ}$ C per meter.

Step-by-step explanation:

Given,

$T(x,y,z)=300e-x_{2}-3y_{2}-7z_{2}$

Then,

$T_{x_2}=-1, T_{y_2}=-3, T_{z_2}=-7$

Change of temperature at the point say, $(x,y,z)=(2,-1,3)$ along the direction say, $(u,v,w)=(6,-4,6)$ is,

$\Big[uT_{x_2}+vT_{y_2}+wT_{z_2}\Big]_{(x,y,z)}$

$=(6\times -1)+((-4)\times (-3))+(3\times 6)$

= $24$

Hence the rate of change of temperature is $24^{\circ}$ C per meter.

3 0

3 years ago

What is -5g + ( -17fg ) =

Anika [276]

Hello from MrBillDoesMath!

Answer:

-g (5 + 17f)

Discussion:

The terms only have the factor "g" in common so

-5g + ( -17fg) = => factor "g" from each term

g ( -5 - 17f) =

-g (5 + 17f)

is as much as it can be factored.

Thank you,

MrB

7 0

4 years ago