Answers
Related Questions
PLS HELP ILL GUVE BRIANLIEST!
Answers
Answer:
343 ft^2 (Closest to Answer D)
Step-by-step explanation:
The triangle on the left has height 24 ft and base 18 ft, and therefore, by the area-of-a-triangle formula A = (1/2)(b)(h), the area of the triangle is
A = (1/2)(24 ft)(18 ft) = 216 ft^2.
The semicircle on the right has radius (18 ft)/2, or 9 ft. Using the area-of-a-semicircle formula A =(pi)(r)^2/2, we find this particular semicircle to have area
A = (pi)(9)^2/2, or approximately 127 ft^2
Adding these two subareas together results in total area
A = (216 ft^2) + (127 ft^2) = 343 ft^2 (Answer D)
The figure is the net for a rectangular prism.
What is the surface area of the rectangular prism represented by the net?
please help
TωT
Answers
Answer:
544 cm^2
Step-by-step explanation:
You can see that the figure is made of 6 different rectangles, which would become the sides of the prism if it was 3D.
The top rectangle has a length of 16 cm and a width of 8 cm. 16 x 8 = 128 so this side has an area of 128 square cm
The one directly below that has the same length (16 cm) and a width of 6 cm. 16 x 6 = 96 so its area is 96 square cm
On either side of the previous one there is a 6 by 8 rectangle. 6 x 8 = 48. Remember, there are two sides with an area of 48 cm^2
Below that we have another 16 by 8 rectangle and then another 16 by 6 rectangle.
So your total surface area would be 128 + 96 + 48 +48 + 128 + 96
or 544 square cm
A plumber has a 2-meter length of pipe. He needs to cut it into sections that are 10 centimeters long. How many sections will he be able to cut? (I will give brainliest if you answer first)
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Answer:
20 pieces.
Step-by-step explanation:
2 meters is equivalent to 200 centimeters and if you divide 200 by 10 you get 20 pieces.
What is the circumference of the circle? Use 22/7 for Pi.
A) 44 cm
B) 55 cm
C) 100 cm
D) 110 cm
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Answer:
B) 55cm
Step-by-step explanation:
Circumference = πd
= [tex]\frac{22}{7}[/tex] x [tex]\frac{35}{2}[/tex]
= 55cm
[Vent warning]
Im probably wasting points by doing this but i need to vent so uh
i dont feel good
we have to finish all study island sections and if we don't we get 2-4 0s put in if if i get 2-4 0s put in im most likely going to fail math which means i will fail the grade
i stayed on the computer for 4 hrs straight having to listen to my parents fight and my brother crying and through all that i got 1 blue ribbon (blue ribbons mean 80 or higher which is what u have to have on all study islands to complete it)
and on top of all this i have an exam tomorrow and the next day and a math exam on Wednesday.
math is the subject i struggle with the most
recently i have had harmful thoughts so doing the entire study island subject im most weakest at isnt helping me
i could talk more abt this but nah
so anyways thats it bye
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Answer:
dang... i can kinda relate to having a lot of work to do though.
i hope things get better
Step-by-step explanation:
Question: Find the equivalent number.
(I will do brainlisit )
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Answer:
81/9
9/1
9 is your answer ☺️☺️☺️
you're answer ist going to Be B.9
3^4
3×3×3×3
81
3^2
3×3
9
81/9 = 9
Please help, I cannot get this wrong whatsoever, I WILL IMMIDIATELY REPORT IF YOU ARE BOT/SCAMMER/DONT GIVE WHAT WAS ASKED!!!
The base of the rectangular pyramid shown above has one side that measures 5 inches, one side that measures 12 inches, and diagonals that measure 13 inches. The height of the rectangular pyramid is 7 inches.
If the rectangular pyramid shown above is sliced by a plane that passes through two diagonal vertices of the base and also passes through the top vertex, what is the area of the cross-section of the pyramid?
A.
42 square inches
B.
45.5 square inches
C.
17.5 square inches
D.
91 square inches
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Answer:
the answer is c
Step-by-step explanation:
17.5 square inches
HELP ASAP WILL GIVE BRAINLIEST!
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Answer:it a
Step-by-step explanation:
the answer is c because the definition of multiplicative inverse is :
In mathematics, a multiplicative inverse or reciprocal for a number x, denoted by 1/x or x−1, is a number which when multiplied by x yields the multiplicative identity, 1. The multiplicative inverse of a fraction a/b is b/a. For the multiplicative inverse of a real number, divide 1 by the number.
PLS HELP I WILL GIVE BRAINLIST
Answers
Answer:
Y = 2x + 1
Step-by-step explanation:
the slope is;
Change in "y" 2
-------------------- (over) = ------ or 2
Change in "x" 1
The y-intercept is the point in the graph where a point in slope touches the y- axis and.
In this case the point is (0,1) so the y-intercept is 1.
Hope this helps!
PLEASE HELP!!
Prove that the graph of the equation 3x + 2y= -4 doesn't have a single point with two positive coordinates
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Answer: look at the picture
Step-by-step explanation: Hope this help :D
PLEASE HELP
with explanation
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the answer is C easy the question my question so hard why?
According to its packaging, the circular base of a table lamp has a circumference of 50.24 centimeters. What is the lamp base's radius?
Answers
Answer:
r=8cm
Step-by-step explanation:
r=C
2π=50.24
2·π≈7.99594cm
Pls help
This partial circle has a radius of 11 inches.
What is the area of this figure?
Use 3.14 pi.
Enter your answer as a decimal in the box. Round your answer to the nearest hundredth.
in²
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Use the net as an aid to compute the surface area of the triangular prism.
A) 100cm2
B) 150cm2
c) 200cm2
D)300cm2
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Answer: the answer is c
Step-by-step explanation:
Because I did the test
Answer:
C
Hope This Helps!
Divide. Write the quotient in lowest terms.
2 3/4 divided by 3
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PLZ HELP :( I DONT GET IYTTTT
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Answer:
the last one
Step-by-step explanation:
7 plus 3.5 equals 10.5
Answer: It ish the last one uwu chu ish welcome
Step-by-step explanation:
the question in picture attached
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correct answer will get brainliest
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Answer:
226.08 should be the answer
Step-by-step explanation:
POD: 4 (2a + 3) = 28
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Answer:
a = 2
Step-by-step explanation:
4 (2a + 3) = 28
4 * 2
= 8
4 * 3
= 12
8a + 12 = 28
28 - 12
= 16
8a = 16
16 / 8
= 2
a = 2
start at 200. create a pattern that multiplies each number by 2. stop when you have 5 numbers
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Answer:
200 → 400 → 800 → 1600 → 3200
Step-by-step explanation:
starting at 200 and multiplying by 2 until you have 5 numbers.
Answer:200,400,800,1600,3200
Step-by-step explanation:
PLS HELP ILL GIVE BRAINLIEST.
Answers
Answer:
Step-by-step explanation:
I think it increased by 20% I think or it’s 25% think
What is (-3, -14) and (0, -9) written in slope intercept form? Thank you!
Answers
Answer:
Y= 5/3x + -9
Step-by-step explanation:
Well its
y=mx+b
m is slope
B is y intercept
To fidn y intercept, just make sure the X value of any coordiante given is 0 and the y value is not 0. So basically anything with (0, y), thats your y intercept.
Slope Is just
(y2-y1) / (x2-x1)
Answer:
y = 5/3x - 9
The equation for slope-intercept form would be y = mx + b.
Where y would be the total, m would be the slope, and b would be the y-intercept.
Which of the following is not true about the double box plot?
A - The data for the steel coaster is symmetric.
B - The data for the steel coaster is not symmetric.
C - The fastest steel coaster travels 135 miles per hour.
D - The slowest wooden coaster travels 60 miles per hour.
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plez help i dont know
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Answer:
red
Step-by-step explanation:
Arc AC is a quarter-circle with center B. The shaded region ABC is "rolled" along a straight board PQ until it reaches its original orientation for the first time with point B landing at point B'. If BC = 2/pi cm, what is the length of the path that point B travels? Express your answer in simplest form.
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Please give explain for why is that sign
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Answer:
because the sign is symmetrically inconnected to the ricoures of the trapezoid so the sign moves on its own
Will give brainliest so no links^^
If a man is driving at a rate of 80 km per hour, how many kilometers will he travel in 30 minutes?
A) 30 km
B) 40 km
C) 60 km
D) 240 km
Answers
Answer:
C
Step-by-step explanation:
Because 80km is 1 hour
30 minutes is half an hour
So than you multiply 1/2 and 80 and you get 40km
Answer is B: 40Km
!! 50 POINT QUESTION !!
In the diagram, line GH is perpendicular to line IJ. What is the measure of angle 1?
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Answer:
53
Step-by-step explanation:
have a nice day
Translate the sentence into an inequality.
Twice c is at most 19.
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Answer:
2c < 19
Step-by-step explanation:
Its not giving you an exact value of what c is so when you see "at most 19" you would use less than or equal to sign ( < ) but if instead said it "at least 19" you would use a greater than or equal to sign ( > ).
Select the correct comparison
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Answer:
ok
Step-by-step explanation:
im confused where is the answer ?
Answer:
where is the rest
Step-by-step explanation:
(i will edit answer)