3 years ago

Cos(arctanx-arcsin(x/sqrt2)=0 solve for x

Mathematics

1 answer:

babunello [35]3 years ago

7 0

Answer:where are the numbers and letters cuz i see something i don't unserdtand

Step-by-step explanation:

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Perform the indicated operation. 15b/4 * 8/9a^2b^2

Sergio [31]

Answer:

The simplified expression is $\frac{10}{3 a^2 b}$

Step-by-step explanation:

The given expression is:

$\frac{15b}{4} * \frac{8}{9a^2 b^2}$

Multiply the items in the numerator together ( 15b * 8 = 120 b). Also multiply the items in the denominator together ( 4 * 9a²b² = 36a²b²). The expression thus becomes:

$= \frac{120b}{36 a^2 b^2} \\\\$

Divide both the numerator and the denominator by 12b:

$= \frac{120b /12b}{36 a^2 b^2/12b}$

The expression finally becomes:

$= \frac{10}{3 a^2 b}$

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3 years ago

Cleo and jandi are having a hollowed party. They have 3 1/2 pounds of candy to divide into 14 goodie bags. How much candy will b

OLEGan [10]

Answer: 1/4 pound(s) of candy in each bag

Step-by-step explanation:

8 0

3 years ago

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Can someone help me with this question?

Lina20 [59]

Answer:1/3

Step-by-step explanation:

gradient equals

$\frac{Y2-Y1}{X2-X1}$

= $\frac{5-3}{10-4}$

= $\frac{2}{6}$

= $\frac{1}{3}$

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3 years ago

What are the quotient and remainder of (3x^4+ 2x^2 - 6x + 1) /(x + 1)

quester [9]

Answer:

all work is shown and pictured

4 0

3 years ago

Write 7.65040 x10-4 power in scientific notation

gizmo_the_mogwai [7]

It's already in scientific notation form;

Answer of your question,

3x+46 = 10x-80

7x = 34

x = 4.85

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3 years ago