Write the number 6739 correct to the nearest hundred.
Answer:
6700
3 rounds down so 7 stays the same
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.
Find the sum of the 1st 100 terms: 100+98+96+......
50
100
-98
1000
Answer:
100
Step-by-step explanation:
Given :
Terms ( n ) = 100
First term ( a ) = 100
Series = > 100 + 98 + 96 .......
Common difference ( d ) = 98 - 100 = > - 2
We know sum formula:
S_n = ( n / 2 ) ( 2 a + ( n - 1 ) d )
= > S_100 = ( 100 / 2 ) ( 200 + ( 100 - 1 ) - 2 )
= > S_100 = 50 ( 200 - 198 )
= > S_100 = 50 ( 2 )
= > S_100 = 100
Therefore, sum of first 100 terms is 100.
√3cosec20°-sec20°=4 prove that
Answer:
Answer is in picture
Step-by-step explanation:
Hope it is helpful...
PLEASE HELP ME HAVGDJSGEVSJSGE
Answer:
[tex]9\pi -18[/tex]
Step-by-step explanation:
The scatter plot below shows the relationship between games played and tickets won. Which graph has the line of best fit drawn correctly?
Answer:
B
Step-by-step explanation:
B because it's more close to the line and the dote goes through more of the dots.
Hope this help, LSB
mark brainest
please look at the picture !!!!!!!!!!!
Answer:
Quadratic
Step-by-step explanation:
It's not linear because the speed of the penny is not constant.
It is not exponential because the speed does not continuously increase at a faster rate.
It is Quadratic because the penny will increase speed as you throw it up into the air. Once it reaches its "high point" it's speed hits 0, which is the origin of the quadratic equation. Then the speed increases faster and faster as it falls.
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
What is the m∠ACB in the circle shown below?
Question:
What is the m∠ACB in the circle shown below?
Answer:
45
Step-by-step explanation:
So we know it is less than a right angle and it is not a obtuse angle it is less than 90 degrees. 45 is less, 90 is equal(not what we are looking for) , 120, is greater, and 180 is greater which leaves us to our answer 45.
Giving brainlist to whoever answers
Answer:
C
Step-by-step explanation:
I hope it helps !!! :)
Answer:
i believe its b but i may be wrong i don know. hope this helped
Step-by-step explanation:
Estimate the perimeter in inches
Answer is about 20, because theres about 20 blocks shaded in total.
Sum of interior angles in a polygon is 3240. How many sides are in the polygon?
Answer:
20
Step-by-step explanation:
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°
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
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
Data are collected about the amount of time, in minutes, each band member spends practicing. How does a single outlier change the lower and upper quartiles of the collected data?
Answer:
A single outlier does not affect the values of the quartiles.
Step-by-step explanation:
It is given that data are collected for each band member that spends time on practicing in minutes.
We know that the interquartile range is defined as [tex]$\text{the difference between the upper quartile,}$[/tex] [tex]Q_3[/tex] and the lower quartile, [tex]Q_1[/tex].
This interquartile range describes the middle i.e. the 50 percent of the values when it is ordered from the lowest to the highest or may be from the highest value to the lowest values.
Therefore, the IQR is considered to be a better measure of the spread then the range since the values are not affected by the outliers.
Therefore, we see that the single outlier does not affect the values of the quartiles, it does not change the lower quartile as well as the upper quartiles.
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.
Linsay was going to visit her grandmother shop at the mall and then return home the route she took was in the shape of a triangle the distance between each patient visit it was 10 miles what type of triangle is formed by the route she traveled?
Answer:
an equilateral triangle
Step-by-step explanation:
A triangle is a three-sided polygon with three edges and three vertices. the sum of angles in a triangle is 180 degrees
Area of a triangle = 1/2 x base x height
the perimeter of a triangle = sum of the side lengths
An equilateral triangle is a triangle with three equal sides. the distance travelled her all equal to 10 miles.
Jack has 2 roses and 7 tulips. Write 2 equivalent ratios of roses to tulips. Write an equivalent ratio of roses to tulips that is 10 TIMES his original ratio. **write your ratio as a fraction* PLEASE HELP ME I REALLY DON'T UNDERSTAND THIS AND I HAVE A LEARNING DISABILITY.
Answer:
2:7 4:14 10 times original: 20/70
Step-by-step explanation:
if you multiply 2/7 by 10 it is 20/70
Mother gave you 25 pesos every day for your snacks in semtember. You saved 5 pesos per day. How much money will you saved after m days
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:
Your phone plan gives you 1000 minutes at a cost of $35. if you go over you will be charged $0.12 per minute. This month you used 1249 minutes, what is the total charge to your bill
Answer:
Hello! Your answer would be, 400
Step-by-step explanation:
Hope I helped! Ask me anything if you have questions! Brainiest plz. Hope You make a 100%! Have a nice day! -Amelia♥
Answer:64.88
Step-by-step explanation:
1000==35
249 times 0.12=29.88
29.88+25=64.88
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
Please help!! IM GIVING 100
POINTS
Answer:
the answer is 9.5
Step-by-step explanation:
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]
..........................
Answer:
There are 2 solutions:
X=-7.5
X=4.5
**The positive one is 4.5** so it should be that
Step-by-step explanation:
help help plssssssssss
Answer:
nice laptop
Step-by-step explanation:
Ate some leaves from 3 branches each branch had 20 leaves the koala ate a few leaves from the first branch and then ate as many leaves from the second brand as were left on the dirst branch then is ate 2 leavea feom the third brnch how many leaves in total were left on the 3 branches
Answer:
Step-by-step explanation:
they aarre 38 left
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
In ΔNOP, the measure of ∠P=90°, NO = 49 feet, and OP = 19 feet. Find the measure of ∠N to the nearest degree.
Answer:
N=22.815≈23
Step-by-step explanation:
SIN N=19/49
N=\sin^{-1}(\frac{19}{49})
N=sin
N=22.815≈23