Answer: [tex]64\ ft^3[/tex]
Step-by-step explanation:
Given
The dimension of the box is
[tex]\text{width w=}8\ ft\\\text{height h=}2\ ft\\\text{length l=}4\ ft[/tex]
Space occupied by the box is equal to its volume i.e.
[tex]\Rightarrow V=l\times b\times h\\\Rightarrow V=4\times 8\times 2\\\Rightarrow V=64\ ft^3[/tex]
The volume of the box is [tex]64\ ft^3[/tex].
Find the standard form of the equation of the parabola with the given characteristics. Vertex: (-6, 1); focus: (-6, 0)
Answer: [tex](x+6)^2=-4(y-1)[/tex]
Step-by-step explanation:
Given
Vertex of the parabola [tex](-6,1)[/tex]
Focus of the parabola [tex](-6,0)[/tex]
As the x coordinate of vertex and focus is same and focus lie below the vertex, therefore the parabola is the type of
[tex](x+6)^2=-4a(y-1)[/tex]
distance between Vertex and focus is 1 unit
[tex]\therefore a=1[/tex]
Parabola becomes
[tex]\Rightarrow (x+6)^2=-4(y-1)[/tex]
What is the volume, in cubic inches, of the container?
Answer:
The answer is 42 3/4 for this question
BRAIN TO CORRECT ANSWER!!
Juan rides the bus to school each day. He always arrives at his bus stop on time, but his bus is late 80% of the time. Juan runs a simulation to model this using a random number generator. He assigns these digits to the possible outcomes for each day of the week:
• Let 0 and 1 = bus is on time
• Let 2, 3, 4, 5, 6, 7, 8, and 9 = bus is late
The table shows the results of the simulation.
(image)
Answer:
2/10 = 20%
Step-by-step explanation:
the correct answer is 20% hope this helps.
help please i’m very confused!
Answer:
A
Step-by-step explanation:
Answer:
(2x+2)+(x+34)
3x+36=180
-36=144
144/3
x=48
Step-by-step explanation:
a pole that is 2.8m tall casts a shadow that is 1.7 m long. At the same time, a nearby tower casts a shadow that is 38.5 m long. How tall is the tower?
Answer:
63.4 m
Step-by-step explanation:
We solve this using the formula:
Shadow of pole/Height of pole = Shadow of tower/Height of tower
Shadow of pole = 1.7m
Height of pole = 2.8m
Shadow of tower = 38.5m
Height of tower = x
Hence:
1.7m/2.8m = 38.5 m/x
Cross Multiply
1.7m × x = 2.8m × 38.5 m
x = 2.8m × 38.5 m/1.7m
x = 63.411764706m
Approximately
x = 63.4 m
Therefore, the height or how tall the tower is = 63.4 m
Help me with this please
Answer:
0
Step-by-step explanation:
180-180=0
counter clockwise
The colonists felt a larger country should not be owned by a smaller country.
TrueFalse
It is False :))
Step-by-step explanation:
plz mark me as brainliest
Given circle Q a measure of SR = 120 degree and a radius of 9 feet, as shown below determine the arc length of SR use mathematics to explain how you determined your answer. 
Volume and circles
Help please ❤️
Answer:
Arc length SR = 18.85 ft
Step-by-step explanation:
To get the arc length, we use the formula below
theta/360 * 2 * pi * r
theta is the central angle subtended by the arc which is 120 degrees
r is the radius of the circle which is 9 ft
Substituting these values, we have
120/360 * 2 * 3.142 * 9
= 18.85 ft
Someone help me please! I don’t understand this.
I'm supposed to find the error in this problem
Answer:
The height is 12 cm instead of 13 cm
Step-by-step explanation:
use 12 Cm to take out answer
Without looking, Tammy takes a marble out of a bag that contains 10 red marbles, 15 green marbles, and 25 blue marbles. She records its color and returns the marble to the bag. If Tammy repeats this process 90 times, how many times can she expect to pull out a red marble?
Answer:
18 is the answer
Step-by-step explanation:
added all the marbles she took out to see the total she took out which was 50
if she did it 90 times I need to see how much time 50 she did it more and that was so 90 divided by 50 is 1.8 and that times 10
(times because we want to see how many times the red marble would come out) and that’s 18
hope this helps u
Have a nice day : )
Mark brainliest
Which of the following is not a quadrilateral??
1.hexagon
2.rhombus
3. square
4. trapezoid
Helpppppppppppp!!!!!!
Answer:
1- (-1,4)
2- (3,8)
Step-by-step explanation:
PRETTY SURE
Find X and angles R and L. Please help me with this
someone please please help me with this !
Answer:
Rule for first number (x,-y)
Rule for second number (kx,ky)
Step-by-step explanation:
Help asap please math if you put in a random answer you will be reported. Tysm! (Do not show your work just put in the RIGHT answer!) TYSm! :D
Answer:
9. 108 cm^2 or B
10. 1,080 m^2 or B
Step-by-step explanation:
9.
A=ah+bh+ch+1
2﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=3·8+4·8+5·8+1
2·﹣34+2·(3·4)2+2·(3·5)2﹣44+2·(4·5)2﹣54
= 108
10.
A=ah+bh+ch+1
2﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=15·24+8·24+17·24+1
2·﹣154+2·(15·8)2+2·(15·17)2﹣84+2·(8·17)2﹣174
= 1080
There were 17 rabbits in a forest. They quadruple every year.
How many rabbits will there be in 3 years?
Pls help!
The House of Pizza advertises the following prices for small and large cheese pizzas:
• Small circular pizza with an ll-inch diameter is $8.65 and $.95 per extra topping.
• Large circular pizza with a 15-inch diameter is $11.75 and $1.50 per extra topping.
Are the prices for extra toppings fair? Explain how you know.
Answer:
No
Step-by-step explanation:
bc it will be the same exact topping just like 2 more things of the topping
1. The area of a square is given. Find the length of one side of each square.
a. Area of a square: 81 in?
b. Area of a square: 150 cm?
A. Area of a square is 81 cm
HELPPPPPP
solve the equation for x
2/3x-1/9x+5=20
Answer:
x=27
Step-by-step explanation:
You want to isolate the variables so you subtract 5 from both sides. Therefore the equation will be 2/3x-1/9x=15. You want to take away the fraction because no one likes fractions. You have to multiply everything by 9. Therefore, the equation will be 6x-x=135. 5x=135. You want to isolate x so you have to divide each side by 5. x=135/5. Simplify to get x=27.
If this has helped you please mark as brainliest
PLEASE HELP!!!
Match the pairs of equivalent numbers.
1011
3
00112
13
11012
11102
11
14
The length of the kite string is 86 m. The angle that the string makes with the
ground is 36º. Calculate the vertical height of the kite
Answer:
86+36=122
Step-by-step explanation:
You earn $108 for doing 12 hours of yard work. your friend earns $165 working at a store for 15 hours. how much more does your friend make than you per hour?
(No links please)
Answer:
3 hours
Step-by-step explanation:
help me ill give brainiest
Answer: Ask every tenth student who enters a pizzeria on Thursday
Step-by-step explanation: This would be inaccurate because the sample would be biased towards those who like pizza.
What ratios are equivalent to 30:20
Answer:
3:2
Step-by-step explanation:
Find the value of the trig function indicated.
[tex]cos( \theta) = \frac{adj}{hyp} \\ cos( \theta) = \frac{6}{10} \\ cos( \theta) = \frac{3}{5} [/tex]
I NEED HELPPP pleaseeeeeee !!!!!!
Solve by elimination {(x+3y=4),(-x+4y=10)
Answer:
Step-by-step explanation:
Hope this helps u!!
Please I need emergency help.......
Answer:
C)
Step-by-step explanation:
Suppose a 24-acre plot of land is being
divided into 1/3 -acre lots for a housing
development. How many lots will there
be in the development?