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3 years ago

???????? ???????? ???????? ????????

Mathematics

2 answers:

elena55 [62]3 years ago

8 0

Answer:

B is the answer

Step-by-step explanation:

all the best

nlexa [21]3 years ago

8 0

Answer:

ITS B

Step-by-step explanation:

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Solve xy^m=yx^3 for m

aleksklad [387]

Answer:

m = 1 + 2log(x)/log(y)

Step-by-step explanation:

Taking logarithms, you have ...

log(x) +m·log(y) = log(y) +3log(x)

m·log(y) = log(y) +2·log(x) . . . . subtract log(x)

m = (log(y) +2·log(x))/log(y) . . . divide by the coefficient of m

m = 1 +2·log(x)/log(y) . . . . . . . simplify a bit*

_____

* The "simplified" form will depend on your preference. Here, I like the integer 1 brought out because most logs are irrational. The result may be very slightly more accurate if we add 1, rather than log(y)/log(y)--depending on your calculator.

6 0

3 years ago

I need the volume of these two figures

Lesechka [4]

Answer: Part A 11520 for the blue one

Part B for the orange one is 12

Step-by-step explanation:

Multiply them all by each other

3 0

3 years ago

6) Evaluate 3/4x if X = -1/4

marysya [2.9K]

Answer: $-\frac{3}{16}$

Step-by-step explanation:

$\frac{3}{4}(-\frac{1}{4} )$

multiply the numberator and denominator:

3*-1 = -3

and

4*4 = 16 so,

$-\frac{3}{16}$ is the answer

7 0

2 years ago

Read 2 more answers

Please help quick! Will mark brainliest

Ksju [112]

Area of a triangle is,

$a = \frac{1}{2} ( bh)$

Substitute the numbers,

$210 = \frac{1}{2} (35 \times x)$

$x = 12$

The above number is the base.

Using the pythagorean method let's calculate for "c" the hypotenuse.

$c = \sqrt{ {a}^{2} + {b}^{2} }$

Substitute

$c = \sqrt{ {35}^{2} + {12}^{2} }$

Solve,

$c = \sqrt{1225 + 144}$

Simplify,

$c = \sqrt{1369}$

Calculate one last time,

$c = {37}$

The hypotenuse is 37 inches.

3 0

3 years ago

Help help help help help help

aleksklad [387]

I think it is 36 because you would have to multiply the numbers.

-Dhruva;)

4 0

4 years ago