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4 years ago

13

Please give a simple summary of log functions.

1 answer:

Bess [88]4 years ago

3 0

Logarithmic functions are the inverses of exponential functions. The inverse of the exponential funtion y = ax is x = ay. The logarithmic function y = logax is defined to be equivalent to the exponential equation x = ay. A logarithm is really nothing more than an exponent.

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Can anyone help? Will give Brainly + 22 pts.

Volgvan

Answer:

4 and 19

Step-by-step explanation:

One number : 4x+3 (this is 3 more than 4 times x)

Another number: x This is tricky because the main number for comparison is "another number", which is x

Sum of the #s is 23: Means add them and = 23, so

x+(4x+3) = 23

5x+3=23

5x=20

x=4 and the other # is 4x+3, so 4(3)+3=19

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3 years ago

A frame is 10in tall and 5in wide. If it is reduced to a height of 2in, then how wide will it be?

ELEN [110]

Answer:1 inch

Step-by-step explanation:

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3 years ago

10 cm<br> 22 cm<br> Someone help me with this question please

iren [92.7K]

Answer:

8.66 x 3.94 inches

Step-by-step explanation:

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3 years ago

Find the equation for the linear function that passes through the points (−2,−5) and (4,4). State your equation with whole numbe

UNO [17]

Answer:

$y=\frac{3}{2} x-2$

Step-by-step explanation:

To find your slope using two points, use the slope formula.

$\frac{y2-y1}{x2-x1}$

Your y1 term is -5, your y2 term is 4.

Your x1 term is -2, your x2 term is 4.

$\frac{4-(-5)}{4-(-2)} \\\\\frac{9}{6} \\\\\frac{3}{2}$

Now that we have your slope, you can use the slope and one of your points in point-slope form to find your y-intercept.

$y-y1=m(x-x1)\\y-4=\frac{3}{2} (x-4)\\y-4=\frac{3}{2} x-6\\y=\frac{3}{2} x-2$

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3 years ago

What is the value of x? Enter your answer in the box. x =

Crazy boy [7]

Answer:

Easy

Step-by-step explanation:

as u can see this a obtuse angle witch mean that x= 190

7 0

3 years ago