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just olya [345]
4 years ago
7

What is the change of base formula

Mathematics
1 answer:
inysia [295]4 years ago
8 0

This is the formula you are looking for Logb x = Loga x/Loga b

You might be interested in
Nina’s garden is 4 1/5 meters long and 3/10 meter wide. What is the area of Nina’s garden?
Leno4ka [110]

Answer:

63/50 meters^2 or in mixed number: 1 13/50 meters^2

Step-by-step explanation:

Area= length * width

length = 4 1/5= 21/5 . Multiply the whole number with the denominator. 4*5= 20 . Add 20 with the numerator. 20+1=22

width= 3/10

21/5* 3/10 ( Multiply the denominators together). ( Multiply the numerators together).

21*3 / 5*10

8 0
3 years ago
Which has the same value as 5/8 ÷2.. A 5/8 × 2/1. b. 8/5 ×2/1 . c5/8 ÷2/1. .d.5/8 × 1/2​
Kisachek [45]

Answer:

5/8 x 1/2

Step-by-step explanation:

To change division into multiplication, you must find the reciprocal by flipping the second fraction (note that if it is a whole number, as in this case, it is technically over 1).

(5/8)/(2/1) = (5/8)(1/2)

d. is your answer.

~

4 0
4 years ago
((Use the graph shown below to fill in the blank.))
Valentin [98]
The point (4,y) has a known x coordinate of x = 4. The y coordinate is unknown right now so we'll just call it y.

Draw a vertical line (see side note below) through 4 on the x axis. I've done so in red (see attached image). The red line crosses the graph at the point (4,1) so this tells us that y = 1

Answer: y = 1

Side Note: you don't have to draw a vertical red line but it's handy to see how it works out. After you get used to these types of problems, you can visually be able to see the answer without these extra lines. 

6 0
4 years ago
Ill give brainly and 10 points
max2010maxim [7]

The correct option is If the bag is 7/8 full and 1/3 drops on the floor, the amount that drops on the floor is  7/8 x 1/3.

<h3>What is the correct option?</h3>

A fraction is a non-integer that is made up of a numerator and a denominator. The numerator is the number above and the denominator is the number below.

Multiplication is the mathematical operation that is use to determine the product of two or more numbers. The sign that is used to represent multiplication is x.

If the area of the park is 7/8 and the width is 1/3, the length is: area / width : 7/8 ÷ 1/3 = 7/8 x 3

If the bag is 7/8 full and 1/3 drops on the floor, the amount that drops on the floor is : 7/8 x 1/3.

If the rope is 7/8 long and he cuts off 1/3, the remaining rope is:  7/8 ÷ 2/3

The number of bowls that Julia can fill is:  7/8 ÷ 1/3 = 7/8 x 3

To learn more about multiplication of fractions, please check: brainly.com/question/1114498

#SPJ1

3 0
1 year ago
Find a point-slope form for the line that satisfies the stated conditions.
Yakvenalex [24]

Answer:

y=6x+41

Step-by-step explanation:

y-5=6(x+6)

y=6x+41

3 0
3 years ago
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