3 years ago

(x3 + 9x2 + 1)(3x2 + 4x − 4)

Mathematics

1 answer:

kap26 [50]3 years ago

4 0

I don’t understand the question so I answer in two ways

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Simplify f(x)= xcosx

Butoxors [25]

Answer: The combined expressions are

f(x)= x cos (x)

hope it helps :)

Step-by-step explanation:

8 0

3 years ago

ANGLE OF ELEVATION, ANGLE OF DEPRESSION

Gekata [30.6K]

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \large \mathfrak{Together \: We \: Go \: Far}$

$\rule{70mm}{2.9pt}$

<h3>ANGLE OF ELEVATION</h3>

☞ An angle of elevation is the angle between the horizontal line of sight of the observer to the object above.

<h3>ANGLE OF DEPRESSION</h3>

☞ An angle of depression is the angle between the horizontal line of sight of the observer to the object below.

$- - - - - - - - - - - - - \: -$

Additional Information:-

☞ brainly.com/question/9817377

☞ brainly.com/question/21137209

$\rule{70mm}{2.9pt}$

~ $\large \mathfrak{MrHarold}$

3 0

2 years ago

What is the solution to the inequality below?

madam [21]

Answer:

C. x < 25 and x ≥ 0

Step-by-step explanation:

Fastest and easiest way to do this is to graph the inequality and find out the lines.

8 0

3 years ago

Find the measure of the angle VWU<br><br> PLS HELP!!

tensa zangetsu [6.8K]

Answer= 39

Explanation:
the angles of a triangle must add up to 180°
Let’s call the missing value x
90°+51°+x°=180°
x=180-141
x= 39

7 0

3 years ago

Which is a valid prediction about the continuous function f(x)?

goblinko [34]

I believe the answer is C. third choice

<span>f(x) ≥ 0 over the interval [–1, 1].</span>

6 0

3 years ago

Read 2 more answers