1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vaieri [72.5K]
4 years ago
11

❤️❤️not sure please help❤️❤️

Mathematics
1 answer:
Tanya [424]4 years ago
8 0
For similar rectangles ratios of  their corresponding sides should be equal.

20/3 = 45/9
6 2/3 = 5    False.
So, this rectangles are  not similar.
So, the answer is False.
You might be interested in
What is x, y, and z?
Taya2010 [7]

Answer:

variables

Step-by-step explanation:

Are you asking for an answer like this?

8 0
3 years ago
Reduce to simplest form. -\dfrac{1}{3}-\left(-\dfrac{3}{5}\right)=− 3 1 ​ −(− 5 3 ​ )=minus, start fraction, 1, divided by, 3, e
nevsk [136]

Answer:

-1/3 - (-3/5) = 4/15

Step-by-step explanation:

Reduce to simplest form

-1/3 - (-3/5)

= -1/3 + 3/5

Find the Lowest Common Multiple of 3 and 5

Lowest Common Multiple of 3and 5 is 15

Use the LCM to Simplify

= {(-5*1)+(3*3)} / 15

= (-5+9) / 15

= 4/15

Therefore,

-1/3 - (-3/5) = 4/15

7 0
3 years ago
Read 2 more answers
Flag question
xz_007 [3.2K]

Answer:

b. cosx + 6 sinx

Step-by-step explanation:

\frac{d}{dx} ( sinx - 6 cos \: x) \\  \\  = \frac{d}{dx}  sinx  - 6\frac{d}{dx}   cos \: x \\  \\  = cos \: x - 6( - sin \: x) \\  \\  = cos \: x + 6 \: sin \: x

7 0
3 years ago
Read 2 more answers
How many more unit tiles need to be added to the expression x2+4x+3 in order to form a perfect square trinomial?
son4ous [18]

Answer:

(x-1)(x-3)

Step-by-step explanation:

It is not a perfect square trinomial but

6 0
4 years ago
Read 2 more answers
How to write sixty nine million seventeen thousand four hundred nine
sweet-ann [11.9K]
69,017,409 is the correct answer
6 0
3 years ago
Other questions:
  • Consider the extremely large integers $$x = 2\cdot 3\cdot 5\cdot 7\cdot 11\cdot 13\cdot 17\cdot 19\cdot 23\cdot 29$$ and $$y = 2
    12·1 answer
  • Henrybuilt on garden that is 3 feet wide and3feet long
    7·1 answer
  • Four coins are flipped. what is the probability that there will be exactly two heads
    14·1 answer
  • What is the midpoint of the line segment with endpoints (-5.5 -6.1) and (-0.5 9.1)?
    6·1 answer
  • PLEASE HELP A. S. A. P.
    9·1 answer
  • A polynomial has zeros of 7, 6.<br> What is the minimum degree of the polynomial?
    15·1 answer
  • A supermarket buys lettuce each day from its supplier. Each morning any lettuce that is left from the previous day is sold to a
    15·1 answer
  • When a shape becomes smaller, what transformation is happening?
    14·1 answer
  • If you ask a question will the points given ne deducted from your points​
    15·2 answers
  • If XY​,=30 XZ=24​, and JQ​=8, find the radius of the circumscribed circle of XYZ Please Help Brainliest if correct! Thanks!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!