Nikki drew a rectangle with a perimeter of 18 units on a coordinate grid. Two of the vertices were (4, –3) and (–1, –3). What could be the coordinates of the other two vertices of the rectangle?
Answers
Answer:
There are two possible solutions for the other two vertices of the rectangle:
(i) (4, 1), (-1, 1), (ii) (4, -7), (-1, -7)
Step-by-step explanation:
Geometrically speaking, the perimeter of a rectangle ([tex]p[/tex]) is:
[tex]p = 2\cdot b + 2\cdot h[/tex] (1)
Where:
[tex]b[/tex] - Base of the rectangle.
[tex]h[/tex] - Height of the rectangle.
Let suppose that the base of the rectangle is the line segment between (4, -3) and (-1, -3). The length of the base is calculated by Pythagorean Theorem:
[tex]b = \sqrt{[(-1)-4]^{2}+[(-3)-(-3)]^{2}}[/tex]
[tex]b = 5[/tex]
If we know that [tex]p = 18[/tex] and [tex]b = 5[/tex], then the height of the rectangle is:
[tex]2\cdot h = p-2\cdot b[/tex]
[tex]h = \frac{p-2\cdot b}{2}[/tex]
[tex]h = \frac{p}{2}-b[/tex]
[tex]h = 4[/tex]
There are two possible solutions for the other two vertices of the rectangle:
(i) (4, 1), (-1, 1), (ii) (4, -7), (-1, -7)
Related Questions
Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Correct answer please to both question D & E
I will mark you brainliest
Answers
Answer:
d. #3
e. #3
Step-by-step explanation:
d. #3
e. #3 is the answer to the question
Find the right answer 5(2x+12)<-2x-60
Answers
Answer:
Inequality form: x < -10 Interval Notation: (-∞,-10)
Step-by-step explanation:
Hope this helps!
13mm
12 mm
13 mm
14 mm
10 mm
Answers
Answer:
The area is 624.
The volume is 840.
Step-by-step explanation:
14 * 13 = 182
182 * 2 = 364
14 * 10 = 140
10 / 2 = 5
5 * 12 = 60
60 * 2 = 120
364 + 140 + 120 = 624
____________________________________________________________
10 * 14 * 12 = 1,680
1,680 / 2 = 840
Hope this helped! Have a nice day! Plz mark as brainliest!!!
-XxDeathshotxX
Find the volume of this rectangular prism by using the formula V=Bh.
Answers
Answer:
Step-by-step explanation:
The volume of a rectangular prism is
V=xyz, where x,y,z are the dimensions. (I don’t know where you got the faulty V=Bh)
V=3.2(5)9
V=144in^3
Answer:
Find the volume of the rectangular prism using the formula V = Bh.
The area of the base, B, equals
✔ 21
cm2.
The volume of the prism is
✔ 157 1/2
cm3.
Step-by-step explanation:
I need help with this math question due today
Answers
Answer:
Please take a picture and ask it again, it had failed to access it.
Find the Surface Area of the following figure.
a. 64
b . 32
Answers
Answer:
64
Step-by-step explanation:
Surface area=2(wl+hl+hw)
w=4, h=4, l=2
2(4(2)+4(2)+(4)(4))
2(8+8+16)
2(16+16)
2(32)
64
16•2=32
8•4=32
That gives you 64
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answers
V=Bh or V= l x w x h
I will use the l x w x h
So we know what the values are for each unit, so we would plug them in:
L x W x H = 10 x 2.3 x 4.5
Multiply the values which gets you 103.5
So the answer is 103.5 units cubed.
Have a nice day - Yeet
To find volume: length x width x height
10 x 2.3 x 4.5 = 103.5
Susie works part-time for $13 per hour. 12% of her gross pay is withheld for taxes. How much money is withheld for taxes if she works 32 hours?
Answers
Answer:
she receives 49 dollars for 32 hours
7.
Alejandra has $600 in her checking account. She wants to spend part of this money on a computer. She wants to have at least $250 left in her checking account after buying the computer. The inequality shown can be used to find t, the amount of money in dollars that Alejandra can spend on the computer.
t + 250 < 600
Which inequality represents all possible values of t ?
Answers
Answer:
t ≤ 350
Step-by-step explanation:
Answer:
The answer is t_<350
Step-by-step explanation:
According to a past brainly and an answer from estudyassistant.com. This answer is correct. I will put the proof below
https://brainly.com/question/16925612
https://estudyassistant.com/mathematics/question15520698
what number is 10% of 65?
write the whole number from each problem
Answers
Your answer: 65 * 0.1 = 6.5
Yall please help meee
Answers
Answer-
x=0;y=3
x=1;y=-1
x=2;y=-5
x=3;y=-9
During the annual black Friday sale,the OLX sold a price of ski boots at regular price of $245 at a discount of 40%the boots cost 96$, and expenses at 26% of the regular price, how much was the ski boots sold
Answers
Answer: $147
Step-by-step explanation:
The boots were sold at a 40% discount of the regular price of $245.
The price they were sold at is therefore:
= Price * ( 1 - discount)
= 245 * ( 1 - 40%)
= 245 * 60%
= $147
Write a unit rate for the situation: 3.5 ounces of mealworms for $8.75.
Answers
Answer:
1 ounce of mealworms for $2.50
Step-by-step explanation:
3.5/3.5 = 1 oz
8.75/3.5 = $2.50
1 ounce of mealworms for $2.50
Yannick and Jean are playing a guessing game with integers. Yannick wrote these clues to help Jean guess the unknown integer.
n + 6 greater-than-or-equal-to 15 and n + 5 less-than 15
What is the value of the unknown integer, n?
8
9
19
22
Answers
Answer:
I think 9 is the answer
Step-by-step explanation:
n + 6 greater-than-or-equal-to 15
n greater-than-or-equal-to 15 - 6
n greater-than-or-equal-to 9
n + 5 less-than 15
n less-than 15 -5
n = 10
So, less than 10 and greater-than-or-equal-to 9
n = 9 (I think so)
I hope this helps a little.
The solution is, the value of the unknown integer, n is, 9 is the answer.
What is number?A number is a mathematical object used to count, measure, and label. The original examples are the natural numbers 1, 2, 3, 4, and so forth. Numbers can be represented in language with number words.
here, we have,
given that,
n + 6 greater-than-or-equal-to 15
n greater-than-or-equal-to 15 - 6
n greater-than-or-equal-to 9
n + 5 less-than 15
n less-than 15 -5
n = 10
So, less than 10 and greater-than-or-equal-to 9
n = 9
Hence, The solution is, the value of the unknown integer, n is, 9 is the answer.
To learn more on number click:
brainly.com/question/17429689
#SPJ7
solve for x
3(2)^3x+1
Answers
Answer:
24
Step-by-step explanation:
the simplified version of this expression would be 24 x + 1
Is 12ab + 18a equivalent to a(16b + 24)?
?!??
Answers
Answer:
No
Step-by-step explanation:
12ab + 18a
_________________________
a(16b + 24)
use the distributive property
16ab + 24a is not equal to 12ab + 18a
Hope this helped! Have a nice day! Plz mark as brainliest!!!
-XxDeathshotxX
Solve for a. Will give out 10 points!
Answers
Answer:
a=7
Step-by-step explanation:
3a-10 = 4+a
2a-10 = 4
2a = 10+4
2a = 14
a = 7
CHECK
21-10 = 4+7
11 = 11
Correct
Answer:
A=7
Step-by-step explanation:
Complete the table of values for the equation 2y +6x =6
Answers
Answer:
85
Step-by-step explanation:
need help it final assiement for quater can someone help me with a work sheet questions are like this
Answers
The square is shown with a side length of 8 inches.
The area of a square is s^2, which can also be written as s x s, where a is the length of the side.
Area of the square would be 8 x 8 = 64 square inches.
The area of a circle is pi x r^2, where r is the radius. R is given as 3 inches.
The area of the circle is 3.14 x 3^2 = 28.26 square inches.
The shaded area is the square minus the circle.
The shaded area = 64 - 28.26 = 25.74 square inches.
The answer is 25.74 square inches.
Look at my explanation to know the answer clearly.
So, we're supposed to find the area of the shaded part.
In the problem, the shaded part is the square, and the side is 8 in.
Let's apply this formula, A = L · W or A². So, we can multiply the Length and Width to get the area.
The length is 8.
Since we don't have a width, we can use A². We can find 8 to the 2nd power to get the answer.
8 to the 2nd power is 64. How?
1. Break the exponent down.
8² ⇒ 8 × 8
2. Solve.
8 × 8 = 64
Hence, 64 is the answer. Hence, 64 is the answer. Now, we'll need to find the circumference of the circle.
The formula for that is 2 π r²
The radius is 3 in, so let's multiply 2 by 3² by 3.14.
3² × 3.14 = 28.26
Lastly, subtract 64 by 28.26.
64 - 28.25 = 25.74
Hence, your final answer is 25.74in.
Plz no wrong answers i need this plz
Answers
Answer:
f. statement #1 is wrong. the probability would be 3/7 since o and e are the only vowels in october
g. statement #3 is wrong. it should be 21 times since there's 3 diamonds and 7x3=21
h. statement #3 is wrong. he's twice as likely to choose a $5 bill since he has twice the amount of $5 bills than $10 bills.
i. statement #2 is wrong. but im not sure about the calculation
j. statement #1 is wrong. the probably should be 3/11 (6/22 = 3/11)
Step-by-step explanation:
What is the range of the function, f(x)?
Answers
Answer:
D.
Step-by-step explanation:
All the y values for f(x) are less than -1 and go upto infinity.
4. The total number of tickets sold at the Friday night football game was
1,650. Each adult ticket cost $3.50 and each student ticket cost $2.00.
The total revenue for ticket sales was $4,650. Which system of
equations could not be used to determine the number of adult
tickets, a, and student tickets, s, sold at the game?
a + s = 1650
A) 3.5a + 2s
4650
1650 - Sa
B) 3.5a + 25
4650
a + s = 1650
C) 3.5a - 4650
2s
D) a+s=1650 2a+3.5s= 4650
Answers
Answer
a + s = 1,650
3.5a + 2s = 4,650
Item 5 Identify the terms, coefficients, and constants in the expression 6 + n x n + 1/2d
Answers
Answer:
Terms (Variables) = x , d . Their corresponding coefficients = n^2 , 1/2 . Constant = 6
Step-by-step explanation:
6 + n x n + 1/2d
6 + n^2 x + 1/2d
Terms (Variables) = x , d . Their corresponding coefficients = n^2 , 1/2 . Constant = 6
find the diameter of a circle whose radius is 38cm
Answers
Answer:
Diameter is twice the radius. 76 cm
Step-by-step explanation:
Answer:
The answer is
[tex]2 \times 38 = 76[/tex]
Put the following equation of a line into slope-intercept form, simplifying all fractions.
Answers
Answer:
D
Step-by-step explanation:
hi this is Item 4
can you Solve s10=7.
Answers
---_______----☘️
s10= 7
s= 7/10= 0.7
Hope it helps
--________----☘️
An apple falls out of a tree from a height of 64 feet. How long does it take to fall and hit Isaac Newton, assuming Newton is lying on the ground. Use h = -16t^2 + h_0
Answers
Answer:
Step-by-step explanation:
Don't get it
WILL PAY REAL MONEY IF I GET ACTUAL ANSWERS
Can someone help me get 12 Quotes for Fahrenheit 451 that support the idea that the novel is set in a dystopia OR utopia. It has to be clear which side it supports.
Answers
Answer:
no thank you but good luck
Help me please I have one day until the quarter and I need to pass this class I’m failing please help me
Answers
93=3x
x=31
0.4(-3.6-0.5x)+0.8(1.9+x)
I NEED ASAP WILL GIVE BRAINLEST
Answers
Answer:
here’s the graph
Answer:
0.6x - 12.88
Step-by-step explanation:
Start by distributing the values outside the quantities to the values inside the quantities.
0.4(-3.6-0.5x) + 0.8(1.9 + x)
-14.4 - 0.2x + 1.52 + 0.8x
Combine like terms
-12.88 + 0.6x