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
makkiz [27]
3 years ago
11

The vertices of two rectangles are A(−5,−1),B(−1,−1),C(−1,−4),D(−5,−4) and W(1,6),X(7,6),Y(7,−2),Z(1,−2). Compare the perimeters

and the areas of the rectangles. Are the rectangles similar? Explain.

Mathematics
1 answer:
valkas [14]3 years ago
4 0
The two rectangles are not similar. actually WXYZ is not a rectangle at all. it is a polygon but not a rectangle. hope the visual helps.. 

You might be interested in
Helppppppppppp!!!!!!!!!!!
Fed [463]
A parallel line must have the same slope. The only one it can be is A
6 0
2 years ago
Please help with this! It's due soon! Braileist or however you spell it will be given! I'm not the brightest and have other work
egoroff_w [7]

Answer:

Step-by-step explanation:

So, we se that there are 8 parts in total.

So, 50/8 is 6.25

So, 6.25*3 parts, which is how many there are for blue is 18.75

7 0
2 years ago
Patriciodeposits $500 in the same account that pays a 1.5% simple interest he does not withdraw any money from the account any m
olga nikolaevna [1]

Answer: $537.5

Step-by-step explanation:

$500 at 1.5% for 5 years

p x  r x t = i

500 x 0.015 x 5= 37.5

37.5+500=537.5

7 0
3 years ago
19) It will cost $12.50 per person to make dinner. Write an
-BARSIC- [3]

Answer:

12.50x less than or equal to $200

Step-by-step explanation:

7 0
3 years ago
F(x) = <img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%2B7%7D%20-%5Csqrt%7Bx%5E2%2B2x-15%7D" id="TexFormula1" title="\sqrt{x+7} -\
elena-s [515]

Answer:

x >= -7  ................(1a)

x >= 3   ...............(2a1)

Step-by-step explanation:

f(x) =  \sqrt{x+7}-\sqrt{x^2+2x-15}  .............(0)

find the domain.

To find the (real) domain, we need to ensure that each term remains a real number.

which means the following conditions must be met

x+7 >= 0  .....................(1)

AND

x^2+2x-15 >= 0 ..........(2)

To satisfy (1),  x >= -7  .....................(1a) by transposition of (1)

To satisfy (2), we need first to find the roots of (2)

factor (2)

(x+5)(x-3) >= 0

This implis

(x+5) >= 0 AND (x-3) >= 0.....................(2a)

OR

(x+5) <= 0 AND (x-3) <= 0 ...................(2b)

(2a) is satisfied with x >= 3   ...............(2a1)

(2b) is satisfied with x <= -5 ................(2b1)

Combine the conditions (1a), (2a1), and (2b1),

x >= -7  ................(1a)

AND

(

x >= 3   ...............(2a1)

OR

x <= -5 ................(2b1)

)

which expands to

(1a) and (2a1)   OR  (1a) and (2b1)

( x >= -7 and x >= 3 )  OR ( x >= -7 and x <= -5 )

Simplifying, we have

x >= 3  OR ( -7 <= x <= -5 )

Referring to attached figure, the domain is indicated in dark (purple), the red-brown and white regions satisfiy only one of the two conditions.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Flying against the wind, an airplane travels 4000 kilometers in 5 hours. Flying with the wind, the same plane travels 5040 kilom
    5·1 answer
  • Question 12
    11·1 answer
  • Sally needs 300 stickers. Vince gives her 12 packs with 10 stickers in each pack. How many stickers does Sally need now? Draw a
    5·1 answer
  • Given the function f(x) = The quantity of 4x minus 2, divided by 3, which of the below expressions is correct
    13·2 answers
  • A calculator that is regularly priced $20 is on
    9·1 answer
  • How many towers can be built using 257 blocks
    8·1 answer
  • Susy made a model of a silo that had a cone on top of a cylinder. Both figures have a diameter of 4 inches. The cylinder has a h
    14·2 answers
  • Pls help me i will give brainliest
    12·1 answer
  • -5(3v-2)+8v=5(v+5)<br> PLS HELP FAST
    13·1 answer
  • The first few steps in deriving the quadratic formula are shown.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!