All categories

2 years ago

PLZ HELP CORRECT ANSWER WILL GET BRAINLIEST

Mathematics

2 answers:

nydimaria [60]2 years ago

6 0

Answer:

f'(x) = 18x sin²(3x²)cos(3x²)

Step-by-step explanation:

Differentiate using the chain rule

Given

h(x) = f(g(x)) , then

h'(x) = f'(g(x)) × g'(x) ← Chain rule

Here

f(x) = sin³(3x²)

f'(x) = 3sin²(3x²)cos(3x²)

g(x) = 3x²

g'(x) = 6x

Thus

F'(x) = 3sin²(3x²)cos(3x²) × 6x

= 18x sin²(3x²)cos(3x²)

natita [175]2 years ago

3 0

Answer:

3sin(6x)

Step-by-step explanation:

f'(x)=3sin(6x)

You might be interested in

A circumscribed figure is inside another figure while an inscribed figure is outside another. True or false

12345 [234]

The term circumscribed means to limit, to restrain, or to surround. The figure circumscribed another figure means it is outside of that figure. On the other hand, the term inscribed means to draw the figure within another. This means that it should be inside another figure.

The given descriptions above are the exact opposite of the true meaning. Hence, the answer to this item is FALSE.

4 0

2 years ago

SOS if anyone could help that would be appreciated!!!❤️

Anastaziya [24]

Answer:

See below

Step-by-step explanation:

$2e)15-4x=10x+45$

Solve:

$15-4x=10x+45\\-4x-10x=45-15\\-14x=30\\ \boxed {x=-\dfrac{15}{7}}$ $3(x+1)=21$

Check:

$15-4 \left(-\dfrac{15}{7} \right)=10\left(-\dfrac{15}{7} \right)+45$

$15+\dfrac{60}{7} \right)=-\dfrac{150}{7} +45$

$\dfrac{210}{7} =30$

$30=30$

$3a) 3(x+1)=21$

Solve:

$3(x+1)=21\\3x+3=21\\3x=18\\x=6$

$3b) 2+3(x+1)=6x$

$2+3x+3=6x\\5=3x\\$

$x=\dfrac{5}{3}$

$3c) -2(2x-3)=-2$

Solve:

$-2(2x-3)=-2\\-4x+6=-2\\-4x=-8\\x=2$

3 0

2 years ago

Ryan made 4 identical necklaces, each having beads and a pendant. the total cost of the beads and pendants for all 4 necklaces w

Monica [59]

Write an equation to show all elements:

Cost of 4 lots of b (beads) + cost of 4p (pendants) = $18.80

Put values in;
9.29 + 4p = 18.80
4p = 18.80 - 9.20
4p = 9.60
p = 2.40 cost of each pendant

5 0

3 years ago

Kelly needs to order lunch for orders 6 people at a business meeting. Her menu choices are chicken salad for a cost of $5 per pe

mrs_skeptik [129]

Answer:

She would be able to buy

4 Chicken Salads &

2 Egg Salads

Step-by-step explanation:

4x5=20

leaving 8 dollars

2x4=8

8 0

2 years ago

Read 2 more answers

What number should be added to both sides of the equation to complete the square x^2+12x=11

maksim [4K]

36 should be added to both sides because 12/2= 6 then you square 6 to get 36 and that should be it.

5 0

2 years ago