Y log c - 8 log r Condense the logarithm.

Mathematics

1 answer:

HACTEHA [7]3 years ago

6 0

Answer:

log[(c^y)/(r^8)] this is m your answer

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HELP PLEASE!!

sattari [20]

Answer: 1/3

Step-by-step explanation:

We know that after dilation with scale factor k the coordinates of pre-image (x,y) map to (kx,ky) of the image.

From the given graph, the coordinate of A =(9,4) and the coordinate of A' (3,2)

Then $x = 9$ and $kx = 3$

$\Rightarrow k(9)=3\\\\\Rightarrow\ k=\frac{3}{9}\\\\\Rightarrow\ k=\frac{1}{3}$

Therefore, the scale factor of the dilation is 1/3.

4 0

3 years ago

Amanda can carry 940 grams of potatoes. How many kilograms can she carry?

allsm [11]

Answer:

0.94 kg

Step-by-step explanation:

1kg = 1000 g

940 g = 0.94 kg

8 0

3 years ago

which set does square 7 belong to? integers and irrational numbers irrational and real numbers real and rational numbers rationa

pashok25 [27]

Answer:This number belongs to a set of numbers that mathematicians call rational numbers. Rational numbers are numbers that can be written as a ratio of two integers. ... square root of a number that is not a perfect square, for example , is irrational. ... The set of real numbers is all the numbers that have a location on the number ...

Step-by-step explanation:

8 0

2 years ago

I keep putting in the formula but I keep getting the answer wrong

Advocard [28]

Answer:

314 in² (nearest whole number)

Step-by-step explanation:

Radius of a regular polygon: The distance from the center of the polygon to any vertex. The radius of a hexagon is equal to the length of one side.

Therefore, from inspection of the given diagram:

radius = 11 in ⇒ side length = 11 in

To find the area of a regular polygon, we first need to calculate the apothem. The apothem is the line drawn from the center of the polygon to the midpoint of one of its sides.

$\textsf{Length of apothem (a)}=\dfrac{s}{2 \tan\left(\frac{180^{\circ}}{n}\right)}$