Answer:
The volume of the flower vase is 90.3 cubic inches.
Step-by-step explanation:
Dimensionally speaking, volume [tex][V][/tex] is equivalent to the product of length [tex][L][/tex], length [tex][L][/tex] and length [tex][L][/tex]. That is:
[tex][V] =[L]\times [L]\times [L][/tex]
In this case, an inch equals 2.54 centimeters and we proceed to convert the given volume of the flower vase as follows:
[tex]V = 1480\,cm^{3}\times \frac{1\,in\times 1\,in\times 1\,in}{2.54\,cm\times 2.54\,cm\times 2.54\,cm}[/tex]
[tex]V = 90.3\,in^{3}[/tex]
The volume of the flower vase is 90.3 cubic inches.
7. Write an equation and graph the line given the
point: (-4,-6) and slope: 5
Plzzz help
Answer:
y=5x+24
Step-by-step explanation:
Use formula y=mx+b and insert the given values
x = -4
y = -6
m = 5
-6 = 5(-6) + b
-6 = -30 + b
+30 +30
24 = b
Now you have value of b, rewrite the equation.
y=5x+24
Help it’s easy.
If n + 1 represents an odd integer, express the next larger odd
integer in terms of n.
Answer:
It should be n+2
Which of the following statements are always true?
A.
Two parallel lines are coplanar.
B. Two skew lines are coplanar.
C.
Two planes that do not intersect are parallel.
D. Two lines that lie in parallel planes are parallel.
E.
Two lines that lie in intersecting planes are skew.
F. A line and a plane that do not intersect are skew.
what is the product -9x(5-2x) A. -18x^2-45x B. -18x^2-45x C. -18x^2-45x D. 18x-45x
Answer:
18x^2-45x
Step-by-step explanation:
-9x(5-2x)
-9x*5=-45x
-9x*-2x=18x^2
18x^2-45x
Suppose you are standing 19 feet from the base of a flagpole. You are able to determine that the angle of elevation to the top of the pole is 64.60 . Determine the height of the flagpole.
Answer:
40 ft
Step-by-step explanation:
Given that the angle of elevation is 64.6°, this means that the angle of depression from the top of the flagpole is 180 - 90 - 64.6, which is 25.4°
We can solve by using the sine rule, or the cosine rule.
Using the sine, we have
Sinθ = OPP/HYP, we're going to use the angle of depression, and thus
Sin 25.4° = 19/x, on rearranging, we have
x = 19/ sin 25.4°
x = 19/0.4289
x = 44.30 ft.
Now, we use Pythagoras theorem to get the height of the flagpole.
44.3² = 19² + y²
y² = 44.3² - 19²
y² = 1962.49 - 361
y² = 1601.49
y = √1601.49
y = 40 ft
What is the product?
X^2-16/2x+18•x^3-2x^2+x/x^2+3x-4
what is the slope of this table see picture
It costs $6 to take 1 dog to the dog beach it costs $1 more for each additional dog which equation shows this situation when x>1
A- y=x+5
B- y=x+6
C- y=6x
D y=6x+2
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Solve: 1 x -23
A. 1
B. 23
C. -1
D. -23
Answer:
D
Step-by-step explanation:
If this helps may i plz have brianliest :)
How can I interpret the remainder? Give two examples of interpreting the remainder in different ways.
Answer:
Sometimes you only use the quotient.
Another way is to add 1 to the quotient. Situations when it is necessary to include all items.
Other times you will only use the remainder.
One way is to write the remainder as a fraction.
Step-by-step explanation: These are some ways you can interpret the remainder
what is 2+-7 thx for helping
Answer:
-5
Step-by-step explanation:
2+ (-7) = 2-7 = -5
Good luck
Answer:
-5
Step-by-step explanation:
[tex]2 + ( - 7) = - 5[/tex]
A survey of 50 retail stores revealed that the average price of a microwave was $375 with a sample standard deviation of $20. Assuming the population is normally distributed, what is the 99% confidence interval to estimate the true cost of the microwave
Answer:
The 99% C.I is ( 367.703, 382.297 )
Step-by-step explanation:
Given that:
sample mean [tex]\overline x[/tex] = 375
Population standard deviation [tex]\sigma[/tex] = 20
Sample size n = 50
The level of significance [tex]\alpha[/tex] = 1 - C.I = 1 - 0.99 = 0.01
From z tables:
The critical value = [tex]Z_{\alpha /2}[/tex] = [tex]Z_{0.005}[/tex] = 2.58
The margin of error E = [tex]Z_{\alpha /2}[/tex] [tex]\times \dfrac{\sigma }{\sqrt{n}}[/tex]
The margin of error E = [tex]2.58 \times \dfrac{20}{\sqrt{50}}[/tex]
The margin of error E = 7.297
The limits of 99% C.I are expressed as:
Lower limit = [tex]\overline x - E[/tex] = 375 - 7.297
Lower limit = 367.703
Upper limit = [tex]\overline x + E[/tex] = 375 + 7.297
Upper limit = 382.297
The 99% C.I is [tex]\overline x \pm E[/tex] = [tex]375 \pm 7.297[/tex]
= ( 367.703, 382.297 )
3 pounds of peanuts for $7.50. How much is the cost per pound?
Answer:
[tex] \huge{ \boxed{ \bold{ \tt{ \$ \: 2.5}}}}[/tex]
Step-by-step explanation:
[tex] \text{Given} : [/tex] Cost of 3 pounds of peanuts = $ 7.50
[tex] \text{To \: find} : [/tex] Cost of 1 pound of peanut
[tex] \text{Solution}[/tex] :
In unitary method , we have to obtain unit quantity. So, for the cost of 1 pound of peanut , the cost of 3 pounds of peanuts is divided by 3. ( i.e $ 7.50 ÷ 3 }
↦ [tex] \rm{ \$ \: \frac{7.50}{3} }[/tex]
↦ [tex] \boxed{ \rm{ \$ \: 2.5}}[/tex]
Hope I helped!
Best regards! :D
~TheAnimeGirl
The cost of 1 pound of peanuts will be $2.5.
What is mean by Division method?
Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.
For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.
Given that;
The cost of 3 pounds peanuts will be $7.50.
That's mean;
Cost of 3 pounds peanuts = $7.50.
Now,
To find cost of 1 pound of peanuts we can divide $7.50 by 3 as;
Since, The cost of 3 pounds peanuts = $7.50
Hence, The cost of 1 pounds peanuts = $7.50 ÷ 3
The cost of 1 pounds peanuts = $2.5
Thus, Cost of 1 pounds of peanuts is for $2.5.
Therefore, The cost of 1 pound of peanuts will be $2.5
Learn more about the division method visit:
https://brainly.com/question/28771877
#SPJ2
1) One cubic millimeter of Mrs. Murphy's blood contains about 5 x10^6 red blood cells. There are about 4.9x10^6 cubic millimeters of blood in her body. Determine approximately how many red blood cells Mrs. Murphy has in her body total.
Answer:24500000000000 or 2.45x10^13
Step-by-step explanation:
If the average speed of a car is 45km/h, how far can it travel in 40 mins?
Answer:
30km
Step-by-step explanation:
5 2/3 and _____ are reciprocal numbers.
Answer: It is 3/17 :)
Which fraction is equivalent to StartFraction 5 Over 20 EndFraction? StartFraction 4 Over 16 EndFraction, because StartFraction 5 Over 20 EndFraction = one-fourth and One-fourth = StartFraction 4 Over 16 EndFraction StartFraction 4 Over 12 EndFraction, because StartFraction 5 Over 20 EndFraction = one-fourth and One-fourth = StartFraction 4 Over 12 EndFraction StartFraction 4 Over 19 EndFraction, because StartFraction 5 Over 20 EndFraction = StartFraction 5 minus 1 Over 20 minus 1 EndFraction = StartFraction 4 Over 19 EndFraction StartFraction 4 Over 15 EndFraction, because StartFraction 5 Over 20 EndFraction = one-fifth = StartFraction 5 minus 1 Over 20 minus 5 EndFraction = StartFraction 4 Over 15 EndFraction
Answer:
A
Step-by-step explanation:
Does anyone know where i can get work and answers for this paper if you do it ill give brainliest Thank you so much if you can help : )
Answer:
I think maybe search Gina Wilson (All things Algebra), 2014 in google, look at the tiny letters at the bottom of the page.
Step-by-step explanation:
Mr davidson drove a truck to make deliveries. He drove 479.6 miles on Monday and 323.13 miles on Tuesday? About how miles did Mr. Davidson travel altogether?
is y=3x-3 proportional
Answer:
i don't think so
Step-by-step explanation:
Find the area of this parallelogram. Be sure to include the correct unit in your answer.
Answer:
182sq.in.
Step-by-step explanation:
base = 14in
height = 13in
Area of a parallelogram = base × height
Area = 14 × 13
= 182 sq.in.
Please help on number 19
(20 points )
Answer:
she has $4 in nickels an $2 in dimes hope this helps and have a good day...
explanation I know this because it said in total she had $6 in her piggy bank so you put $2 in dimes and $2 in nickels and then it said she had twice as many nickels than she dose dimes so then u would add 2 more dollars to nickels that's how u get the answer.
What is 54/x=6??????????????????????
Answer:
The answer is 9
Hope this helps
54/ x=6
cross multiply
6x= 54
divide both sides by 6
6x/ 6 =54/6
x=9
Tyrone swam eight less than three times as many laps as Marcia if Tyrone swam 13 laps how many laps did Marcia swim
Answer:
63 laps
Step-by-step explanation:
Tyrone-13
Marcia-(Tyrone+8)x3
fill in the equation
(13+8)x3
21x3
63
Answer:
63
Step-by-step explanation:13+8=21
21x3=63
I hope this helps
Write the function f(x) = 6x + 5 in terms of z by substituting z for x in the function
Answer:
f(x)=6x+5
You must do this step because the work is asking for it
z=6x+5
Than you change x and z to find z or the inverse of that function
x=6z+5
Subtract-5 both sides
x-5=6z
Divide both sides with 6
(x-5)/6=(6z)/6
Now you simplify
z=(x-5)/6
Done ✅
Step-by-step explanation:
Answer:
f(x) = 6x + 5. To write f(x) in terms of z, substitute the value of x with z:
f(z) = 6z + 5.
Step-by-step explanation:
10 ) Which Property of Multiplication is shown? (5 + 3) x 2 = 5 x 2 + 3 x 2
A. Identity Property
C. Associative Property
B. Distributive Property
D. Commutative Property
Answer:
B. Distributive Property of Multiplication
Step-by-step explanation:
The given equation shows that two similar expressions are equal to each other.
How? Well, they both equal 16 to start. These are the same expressions - one is just distributed out!
[tex]2 \cdot (5 + 3) \\2 \cdot 5 + 2 \cdot3 \\10 + 6 = 16[/tex]
and...
[tex]5 \cdot 2 + 3 \cdot 2\\10 + 6\\16[/tex]
In the equations, the only difference is that we distributive 2 and multiplied in by 5 and 3!
I hope I was of assistance! #SpreadTheLove <3
Solve Two-thirds x minus one-fifth greater-than 1
Answer:
9/5
Step-by-step explanation:
Answer:
x >
9/5
is the answer hope it helps ^^
Step-by-step explanation:
What is the y-intercept on this table?
Answer:
the y intercept is 1 at the point (0,1)
Step-by-step explanation:
the y-intercept is when x = 0 because the x-axis is how many you go over, so if you go over none and up or down some, the point lies on the y-axis, and when a point lies on the y-axis, it's the y-intercept.
hope this helps :))
Find the complex conjugate of a complex number:
[tex]i.[/tex]
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀;; ∥ • Given:
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀Complex number [tex]i[/tex].
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀;; ∥ • To find:
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀Complex conjugation of a complex number, which is presented above.
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀;; ∥ • Hello, Dariosl!
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀;; ∥ • Decision:
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀ The complex conjugation of a complex number [tex]i[/tex] will be the conjugation [tex]-i[/tex].
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀;; ∥ • How and why?
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀In order for us to check the correctness of our decision, we need to take the following easy step, which is performed very simply:
⠀;; ∥ Complex-conjugate to a purely imaginary number [tex]bi[/tex] is the opposite number [tex]-bi[/tex]: [tex]i[/tex] → [tex]-i[/tex].
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀;; ∥ • Sincerely, Your ElskerNorge! :)
⠀ ⠀ ⠀ ⠀ ⠀ ⠀ ⠀_____________
Higher Order Thinking A railroad car container can hold 42,000 pounds. Mr. Evans wants to ship 90 ovens and some freezers in the same container. If each freezer weighs 600 pounds, how many freezers could be shipped in the container? Explain.
The number of freezers that can be shipped depends on the weight of an oven.
Total Weight: 42000 pounds
Weight of 90 ovens: 90w, where w is the weight of each oven.
Remaining weight to fill with freezers: 42000-90w
Weight of each freezer: 600 pounds
# of freezers that could be shipped: Remaining weight / freezer weight = (42000-90w)/600 = 70-3/20w
ANSWER: [tex]70-\frac{3}{20}w[/tex], where [tex]w[/tex] is the weight of each oven
