2 years ago

What is the name for a mathematical phrase? O A. An inequality OB. An operation OC. An expression OD. An equation

Mathematics

1 answer:

noname [10]2 years ago

7 0

An expression. Expressions and equations are really similar except that expressions don’t have an equal sign.

You might be interested in

Barak spent $20 at the arcade. This represents 10% of the money he earned by working at the pizza parlor last week. how much mon

Natali5045456 [20]

He earned 200 dollars

7 0

3 years ago

What are equal to 321 Decimeters

aniked [119]

Answer:

0.321 hectometres

0.0321 kilometres

32.1 metre

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Consider the initial value problem y′′+36y=2cos(6t),y(0)=0,y′(0)=0. y″+36y=2cos⁡(6t),y(0)=0,y′(0)=0. Take the Laplace transform

Bingel [31]

Recall the Laplace transform of a second-order derivative,

$L(y''(t)) = s^2Y(s)-sy(0)-y'(0)$

and the transform of cosine,

$L(\cos(at))=\dfrac s{a^2+s^2}$

Here, both $y(0)=y'(0)=0$ , so taking the transform of both sides of

$y''(t)+36y(t)=2\cos(6t)$

gives

$s^2Y(s)+36Y(s)=\dfrac{2s}{36+s^2}$

$\implies Y(s)=\dfrac{2s}{(s^2+36)^2}$

4 0

3 years ago

Can somebody please help with these questions. i really need help :)

alekssr [168]

Answer:

Step-by-step explanation:

a- no u don't need to know

b- 38.7m-3.9m=34.8m

c-3.48+3.9= 38.7

7 0

3 years ago

Out of every 194 containers of juice bought in a grocery store, 90 are orange juice. What fraction of juice purchased is orange

ipn [44]

45/97 would be the answer to your question.

3 0

3 years ago

What is the name for a mathematical phrase? O A. An inequality OB. An operation OC. An expression OD. An equation​

What is the name for a mathematical phrase? O A. An inequality OB. An operation OC. An expression OD. An equation