All categories

3 years ago

The product of x and y squared

Mathematics

2 answers:

jeka943 years ago

7 0

Answer: (XY) 2

Explanation: hope it helps !

amid [387]3 years ago

4 0

Answer:

(xy)^2

Step-by-step explanation:

You might be interested in

The Polar Express

Igoryamba

Answer:

for 12-8: 33.33

for 8-4: 50

for 12-4: 66.67

Step-by-step explanation:

4 0

3 years ago

The seventh grade students are having an end-of-year party in the school cafeteria. There are 754 students attending the party.

valina [46]

Answer:

Determine the number of tables by dividing 754 by 6. If there is a remainder, the answer will need to be rounded tenths or hundredths . There is a remainder, so 125.6 tables are needed.

Step-by-step explanation:

5 0

3 years ago

Please help me with this question

Akimi4 [234]

The last one. The starting temperature was 82°

4 0

3 years ago

Ellen read a book a day for 10 weeks. How many books did<br> she read in all?

a_sh-v [17]

1 week = 7 days

10 weeks = 10×7 days

= 70 days

if Ellen reads 1 book in a day

Therefore,

1 day = 1 book

70 days = 70×1

= 70 books.

Thus Ellen reads 70 books in 10 weeks.

Hope helps

8 0

2 years ago

Read 2 more answers

If f(x)=ln(sin(2x)), f''(π/4) is equal to

Licemer1 [7]

Use the chain rule to compute the second derivative:

$f(x)=\ln(\sin(2x))$

The first derivative is

$f'(x)=(\ln(\sin(2x)))'=\dfrac{(\sin(2x))'}{\sin(2x)}=\dfrac{\cos(2x)(2x)'}{\sin(2x)}=\dfrac{2\cos(2x)}{\sin(2x)}$

$f'(x)=2\cot(2x)$

Then the second derivative is

$f''(x)=(2\cot(2x))'=-2\csc^2(2x)(2x)'$

$f''(x)=-4\csc^2(2x)$

Then plug in π/4 for <em>x</em> :

$f''\left(\dfrac\pi4\right)=-4\csc^2\left(\dfrac{2\pi}4\right)=-4$

4 0

4 years ago

The product of x and y squared​

The product of x and y squared