Answer:
2cm: 6.28
4cm: 12.56
6cm: 18.84
8cm: 25.12
10cm: 31.4
12cm: 37.68
Step-by-step explanation:
The unit cube is divided into identical rectangular prisms. What is the volume of one of the identical prisms?
Answer:
Volume of one prism; (1/16) unit³
Step-by-step explanation:
The given volume of the cube, v₁ = 1 unit cube
The height of the unit cube, h₁ = 1 unit
The length of the unit cube, w₁ = 1 unit
The height of the unit cube, l₁ = 1 unit
The number of identical prism located along the height = 2 identical prism
The number of identical prism located along the width = 2 identical prism
The number of identical prisms located along the length = 4 identical prism
Therefore;
The height of each identical rectangular prism that make up the unit cube, h₂ = h₁/2 = 1/2 unit
Similarly, for each identical rectangular prism, we have;
The width, w₂ = w₁/2 = 1/2 unit
The length, l₂ = l₁/4 = 1/4 unit
The volume of each one of the identical rectangular prism, v₂ = h₂ × w₂ × l₂
∴ v₂ = 1/2 unit × 1/2 unit × 1/4 unit = 1/16 unit³
The volume of one of the identical rectangular prisms = (1/16) unit³.
What is the quotient? cally 5^6/5^3
answers
1/5^9
1/5^2
5^2
5^9
please answer fast
Today : Monday, 03rd May 2021
07.41 PM
Answer:
5³
Step-by-step explanation:
[tex] \tt \orange{\frac{5^{6} }{ {5}^{3} } }[/tex]
[tex] \green {= \tt {5}^{6 - 3} }[/tex]
[tex] \blue{ \tt = {5}^{3} }[/tex]
[tex]\pink{ \boxed{ \tt study \: with: {\pink{ \boxed{{\tt \colorbox {pink}{✿ \:aulia \: ✿}}}}}}}[/tex]
Marking brainliest
Please help
Answer:
sociable I think........
brainlyest fast please
2.
In a flower seed pack, of the seeds are marigold seeds. Daisy seeds
3
1
are of the seeds in the pack. What fraction of the seeds are marigolds
10
or daisies? Simplify the answer if possible.
A
Answer:
Pleaseee post the question clearly
Towns P,Q,R and S are shown. Q is 35 km due East of P S is 15km due West of P R is 15km due South of P Work out the bearing of R from S? Work out the bearing from R to Q?
Answer:
Part A
The bearing of the point 'R' from 'S' is 225°
Part B
The bearing from R to Q is approximately 293.2°
Step-by-step explanation:
The location of the point 'Q' = 35 km due East of P
The location of the point 'S' = 15 km due West of P
The location of the 'R' = 15 km due south of 'P'
Part A
To work out the distance from 'R' to 'S', we note that the points 'R', 'S', and 'P' form a right triangle, therefore, given that the legs RP and SP are at right angles (point 'S' is due west and point 'R' is due south), we have that the side RS is the hypotenuse side and ∠RPS = 90° and given that [tex]\overline{RP}[/tex] = [tex]\overline{SP}[/tex], the right triangle ΔRPS is an isosceles right triangle
∴ ∠PRS = ∠PSR = 45°
The bearing of the point 'R' from 'S' measured from the north of 'R' = 180° + 45° = 225°
Part B
∠PRQ = arctan(35/15) ≈ 66.8°
Therefore the bearing from R to Q = 270 + 90 - 66.8 ≈ 293.2°
Determine if the statement "Opposite sides of a parallelogram are congruent." is always, sometimes, or never true. Always, sometimes, or never
Explanation:
This can be proven by dividing the parallelogram into two triangles, and then proving the triangles congruent (use ASA). Once you know the triangles are congruent, then the corresponding pieces must be congruent as well. The corresponding pieces being the same length tells us that the opposite sides of a parallelogram are always congruent.
Aisha is going to ship some gifts to family members, and she is considering two shipping companies. The first shipping company charges a fee of $10 to ship a medium box, plus an additional $7 per kilogram. A second shipping company charges $15 for the same size of the box, plus an additional $6 per kilogram. At a certain weight, the two shipping methods will cost the same amount. What is that weight? How much will it cost?
Answer Step-by-step explanation:
Word (story) problems are easy if you use a table to translate the words to precise, concise math variables and operations. For example,
Is means =
Larger than +
Four times a 4*a
F is 550 less than S F = S – 550
Total of A, B, C A + B + C
This seems obvious – until you get stuck on a word problem. So,
“the first company” , “a second company” becomes Let their costs be F and S
Let K be the number of kilograms
“$20 to ship a medium box, plus an additional $2 per kilogram” F = $20 + 2*K
“10 for the same size of box, plus an additional $3 per kilogram” S = $10 + 3*K
“the two shipping methods will cost the same amount” F = S
“What is that weight?” report K
Now, the math:
F = S
20 + 2K = 10 + 3K
$10 = K
Small metal parts each measure to 3/16
of an inch. How many of these parts
can be cut from a strip of metal that
is 30 inches long?
Answer:
160
Step-by-step explanation:
How many 3/16 are in 30.
30 ÷ 3/16
160
Volume is measured in cubic units. True or False
Answer:
true
Step-by-step explanation:
v=cm 3/m/3 /litres
area into boundary is volume
Can someone help me with this? Please and thank you
Answer:
what is the question ?
........................
The measure of an angle is 63.5°. What is the measure of its complementary angle
Answer:
26.5
Step-by-step explanation:
Complimentary angles are 90 degrees
90-63.5=26.5
Jacob is painting wooden blocks. He has 11\12 of a quart of paint. Each block needs 1\6 of a quart of paint. How many blocks can he paint?
Answer:
5 1/2 blocks
Step-by-step explanation:
Jacob is painting wooden blocks. He has 11\12 of a quart of paint. Each block needs 1\6 of a quart of paint. How many blocks can he paint?
From the above question:
1/6 quart of paint = 1 block
11/12 quart of paint = x
Cross Multiple
1/6 x = 11/12 × 1
x = 11/12 ÷ 1/6
x = 11/12 × 6
x = 11/2 blocks
x = 5 1/2 blocks
Therefore, Jacob can paint 5 1/2 blocks
PLEASEEEE HELP PLEASEEEE
Answer:
A. Parallelogram LMNP
B. 33
C. 98°
Step-by-step explanation:
LMNP is a parallelogram.
Adjacent angles of a parallelogram are Supplementary.
[tex] \therefore 82\degree +(3x - 1)\degree =180\degree [/tex]
[tex] \therefore (3x - 1+82)\degree =180\degree [/tex]
[tex] \therefore (3x +81)\degree =180\degree [/tex]
[tex] \therefore 3x +81 =180 [/tex]
[tex] \therefore 3x =180-81 [/tex]
[tex] \therefore 3x =99 [/tex]
[tex] \therefore x =\frac{99}{3} [/tex]
[tex] \therefore x =33 [/tex]
[tex] \implies m\angle N= (3x - 1)\degree=(3*33 - 1)\degree=(99-1)\degree = 98\degree [/tex]
[tex] \because m\angle L =m\angle N[/tex]
(Opposite angles of a parallelogram)
[tex] \therefore m\angle L =98\degree [/tex]
Answer:
1 no the quadilateral is parallelogram
2 no .82+82+3x-1+3x-1=360
162+6x=360
6x=198
x=198/6
x=33
3 no angle L =3x-1(opposite angles of a parallelogram are equal)
3*33-1
99-1
98
Step-by-step explanation:
Résoudre l'équation suivantes :
-9x+3=3x+9
Answer:
x = - [tex]\frac{1}{2}[/tex]
Step-by-step explanation:
- 9x + 3 = 3x + 9 ( subtract 3x from both sides )
- 12x + 3 = 9 ( subtract 3 from both sides )
- 12x = 6 ( divide both sides by - 12 )
x = [tex]\frac{6}{-12}[/tex] = - [tex]\frac{1}{2}[/tex]
(Worth 30 points) I seriously need help3 please show your working:)
Answer:
a.
radius [r]=breadth[b]=4in
length [l]=7in
now
[C]area 1/4 th circle +area of 1/4th circle= semi circle =1/2×πr²h=1/2×π×4²=8πin²=25.13in²
area of rectangle [A]=l×b=7×4=28in²
total area =A+C=28in²+25.13in²=53.13in²
Step-by-step explanation:
b.
height [h] of triangle =12-4=8cm
base[b] of triangle= 12-3.5-3.5=5cm
area of triangle [A]=1/2×b×h=½×8×5=20cm²
again
length of square [L]=12cm
area of square [S]=L²=12²=144cm²
Area of shaded region=S-A=144-20=124cm²
Cassle ran 2.2 miles on Monday, 2 3/5 miles on Tuesday, 14 miles on Wednesday, and 3 7/10 miles on Thursday. How many miles did she run
altogether on these four days?
A. 8.0
B. 7.2
C.9.9
D.8.5
Answer:
c
Step-by-step explanation:
I need help with this
Answer:
Step-by-step explanation:
add up the total people in the survey
7 + 33 + 56 + 42 + 12 = 150
divide 12 by 150 = .08 or 8%
now multiply .08 * 100,000 = 8,000
so B looks like a good answer
5 x 5 + 8 - 11 + 12 + 84 / 32
Answer:
36.625
Step-by-step explanation:
5*5 = 25
25 + 8 = 33
33 - 11 = 22
22 + 12 = 34
84/32 = 2.625
34 + 2.625 = 36.625
36.625
Have a nice day!
Answer:
36.625 or 293/8
Sum of interior angles in a polygon is 3240. How many sides are in the polygon?
Answer:
20
Step-by-step explanation:
What is the value of the expression?
2 + 4x32 - 7+1
-
this is timed..
Answer:
124
Step-by-step explanation:
Answer:
124
Step-by-step explanation:
2+(4)(32)−7+1
=2+128−7+1
=130−7+1
=123+1
=124
what is the answer for
5x - 2 = 3x + 4
Answer: X = 3
Step-by-step explanation:
5x - 2 = 3x + 4
5x = 3x + 6 (+2 to both sides)
2x = 6
x = 3
8) Latoya attended two summer camps last July. She created the box plot 5 points
below to display the ages of the counselors at each camp.*
Powerkidz Camp
Saddle-Up Camp
A+++
15
20
25
30
Ages of Counselors (years)
Which statement is true?
A The median age at Powerkidz Camp is less than the median age at Saddle-Up
Camp.
B The interquartile range of the ages at Powerkidz Camp is equal to the interquartile
range of the ages at Saddle-Up Camp.
C The range of the ages at Powerkidz Camp is greater than the range of the ages at
Saddle-Up Camp
D The interquartile range of the ages at Powerkidz Camp is greater than the
interquartile range of the ages at Saddle-Up Camp.
Answer:
Step-by-step explanation:so what’s the answer????
Answer:
C
Step-by-step explanation:
Please help!! IM GIVING 100
POINTS
Answer:
the answer is 9.5
Step-by-step explanation:
Help me find the nearest tenth if necessary
Answer:
500.3 cm³
Step-by-step explanation:
Find the area of base first, then multiply the height.
Area of the circular base
= π × 3.5²
= 38.48451...
= 38.5 cm² (rounded to the nearest tenth)
Volume of the circular prism
= 38.5 × 13
= 38.48451... × 13
= 500.29863...
= 500.3 cm³
The ratio of small dogs to big dogs at the park is 1:3. Which does not represent this ratio?
A.3:9
B.9:27
C.2:4
D.30:90
FAST PLS 26 POINTS!
Answer:
C.2:4
Step-by-step explanation:
1*2=2
3*2=6
2:6=2:4
|
|
|
not true so it is C.
Find the volume of the prism. Write the answer as a fraction in simplest form. A rectangular prism with length one-half millimeter, width one-fourth millimeter, and height three-fifths millimeter. V = mm3
Answer:
[tex]V=0.09375\ mm^3[/tex]
Step-by-step explanation:
Given that,
The length of the rectangular prism = (1/2) mm
Width = (1/4) mm
Height = (3/4) mm
We need to find the volume of the prism. We know that the formula for the volume of a rectangular prism is given by :
V = lbh
Put all the values,
[tex]V=\dfrac{1}{2}\times \dfrac{1}{4}\times \dfrac{3}{4}\\\\V=0.09375\ mm^3[/tex]
So, the volume of the prism is equal to [tex]0.09375\ mm^3[/tex].
help help plssssssssss
Answer:
nice laptop
Step-by-step explanation:
Please help me !!!!!!
Second one is correct, The value of -a - c is positive
See, from the number line a = -6 and c = 2
Now, -a - c
= -(-6) -(2)
= +6 - 2 = 4
Which is true...
Hhrlppp me helppp meeree
PLEASE HELP ME HAVGDJSGEVSJSGE
Answer:
[tex]9\pi -18[/tex]
Step-by-step explanation: