Answer:
84 units
Step-by-step explanation:
14 times 6 equals 84
Derek is 6.5 feet tall and casts a shadow that is 10 feet long. If a basketball hoop next to
Derek is 10 feet tall, how long is the shadow casted by the hoop?
Answer:
example lang po
Flagpole height is 50 ft.
Explanation:
This is a ratio problem
height of object
length of shadow
Let the height of the flagpole be
x
⇒
6
3
=
x
25
x
=
6
×
25
3
=
50
f
t
I need help which one is it?
pls help fastttttttttt
Answer:
There would be more total energy at position B
explain the term " center of enlargement.
Answer:
Step-by-step explanation:
Answer:
An Enlargement is the only transformation that changes the size of a shape. Two items of information are required to enlarge a shape: the Centre of Enlargement and the Scale Factor. ... If a shape is being enlarged by a scale factor of 2, the distance from the centre of enlargement to each vertex will be twice the size.
Step-by-step explanation:
hope that helps :)
Verify that the segment lengths form a triangle. Is the triangle acute, right, or obtuse?
Answer:
The lengths do form a triangle and it is a right triangle.
Step-by-step explanation:
Part I:
To find out if 3 segment lengths form a triangle, you must verify that the sum of the two SMALLER sides (6+8) is GREATER than the longest side (10). That is true for this case. We have a triangle
Part II:
To find out the type of triangle, we must incorporate the Pythagorean theorem:
If [tex]c^2 = a^2 + b^2\\[/tex] then it is a right triangle. Substitute the values. (c=10, b=8, 6=a)[tex]10^2 = 6^2 + 8^2\\100 = 100[/tex]N/-5 = -30 solve for N
Answer:
150
Step-by-step explanation:
15% tip on a $38 bill
A hemispherical tank is filled with water and has a diameter of 15 feet. If water weighs 62.4 pounds per cubic foot, what is the total weight of the water in a full tank, to the nearest pound?
Answer:
55135 lbs (rounded to the nearest pound)
Step-by-step explanation:
diameter of tank = 15 ft
Radius = 15/2 =7.5
volume of hemisphere = 2/3 ×π× 7.5³=883.5729
total weight of water = 62.4 × 883.57 = 55134.768
55134.768 rounded to the nearest pound is 55135 lb
♥ Hope this helped ♥
Two straight lines pass through the centre of two concentric circles at an angle of 95 degrees.
The small circle has radius 1.1 cm.
The large circle has radius 3.8 cm.
Work out the shaded area.
(I will mark brainliest for the best answer and 10 points)
Answer::::::::::
21.94cm^2
Jake is 6 ft. tall. He is standing outside when the angle of elevation of the sun is
28 degrees. How long would his shadow be?
Answer:
11.3
Step-by-step explanation:
can someone help me with this please - can you also give a step by step not just an answer
Answer:
The way I was taught to do it is to change value into a total fraction, then multiple the numerators together, multiply the denominators together, and finally reduce as far as possible.
7/9 x 5 2/5 = 7/9 x 27/5 = 189/45 = 4 9/45 = 4 1/5
1 3/4 x 4 1/6 = 7/4 x 25/6 = 175/24 = 7 7/24
what is 81.68 as pi ?????
Answer:
81.68 N
Step-by-step explanation:
Above are two different models of the same triangle. If the area of the model on the left is 24 sq cm, what is the area of the model on the right?
The area of the model on the right = area of model on the left × 3² = 216 sq. cm.
What is a Model?A model represents a real object on a drawing paper.
Given that the model is triangular in shape, the model on the right is 3 times the model on the left.
Therefore, area of model on the left = area of model on the left × 3².
Area of model on the left = 24 × 9
Area of model on the left = 216 sq. cm.
Learn more about models on:
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Hurry ASAP need help nowww
Answer:
cant help sry
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
80-45=35
Write an equation that represents the line.
Use exact numbers.
Answer:
1x-2y
Step-by-step explanation:
You have to go down 2 on the y-axis and over to the right 1 on the x axis
If each cube in the rectangular prism measures 1 cubic foot, what is the volume of the prism?
Answer:
The answer might be: 11 cubic foot
Help I will be marking brainliest!!!
A. 36√3
B. 36
C. 24
D. 24√3
Show work, if possible. Thanks❤️
Answer:
im not good with trigangles but illtry to help
Step-by-step explanation:
Answer:
Step-by-step explanation:
[tex]sin60=\frac{HR}{72}\\ \\ HR=72sin60\\ \\ \text{They are checking to see if you know the relationships of the 30,60,90 triangle whos sides opposite of those angles are }1,\sqrt{3},2\\ \\ sin60=\frac{\sqrt{3}}{2}\\ \\ HR=\frac{72\sqrt{3}}{2}\\ \\HR=36\sqrt{3}[/tex]
Jawan made a table to figure out how much he earns at his job
Step-by-step explanation:
is that the question..can u explain it
where is the table?
Step-by-step explanation:
Please helppp!! Will mark brainliest
Use the figure above to determine the height of the pickle ball when it was
hit.
The height of the pickle ball when it was hit is = h = AB = 8.5 feet
The study of angles and of the angular relationships of planar and three-dimensional figures is known as trigonometry. The trigonometric functions (also called the circular functions) comprising trigonometry are the cosecant , cosine , cotangent , secant , sine , and tangent.
Applications of Trigonometry:
Measuring grounds lots, and fields,
Measuring ground surfaces,
Making building perpendicular and parallel,
Roof inclination and roof slopes,
Installing ceramic tiles and stones,
The height and width of the building.
Given in figure
(in feet)
ED = 3
BC = 34
BD = 22
AB = h = height of the pickle ball
Therefore DC = 34 - 22 = 12
In ΔEDC
Let ∠ECD = a
tan a = ED/DC
⇒ tan a = 3/12
⇒ tan a = 1/4 (1)
In ΔABC
∠ACB = a
tan a = h/34
⇒ 1/4 = h/34 (from 1)
⇒ h = 34/4
⇒ h = 8.5
Hence height of the pickle ball is 8.5 feet.
To learn more about Applications of Trigonometry visit:
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consider the expression
[tex]x4 - {y}^{2} [/tex]
when x = 3 and y = -6 , the value of the expression is *blank*
If angle eof=34 and angle fog= 26 what is the measure of angle eog
Answer:
B
Step-by-step explanation:
∠ EOG = ∠ EOF + ∠ FOG = 34° + 26° = 60° → B
What does “compounded daily” mean?
Mrs. Hughe’s class has 22 students. Her principal tells her that her class will increase to 30 students. Which equation can be use to find the percent increase, x?
PLEASE SOME ONE ANSWER THIS, PLEASE I NEED HELP!
Answer:
36.37 %
Step-by-step explanation:
i did not see any equations to choose from but this would work:
((30 - 22) ÷ 22) · 100
Eli made 2 peanut butter and jelly sandwiches and cut each one into fourths. How many 1/4 sandwich pieces did Eli have?
If Eli cut both pieces into 4th's, in all they would have 8 4th's.
Because 4 + 4 + 8 :)
Find the total amount in the compound interest account. $1510 is compounded daily at a rate of 8% for 7 years. Let 1 year 365 days.
Answer:
120.8
Step-by-step explanation:
1510divide15.10x8%=120.8
plz help branniest to whoever is right
Suppose you know the total cost of the gas but do not know the price per gallon.
Explain how you would work backward to find the cost per gallon.
9514 1404 393
Answer:
price per gallon = (total cost)/(number of gallons)
Step-by-step explanation:
Price per gallon is found by dividing the price by the number of gallons:
price per gallon = (total cost)/(number of gallons)
Last week , the Lions scored 52 points. This week, they scored 42 points. What is the percent decrease in the lions scores?
Below is the table of values of a function. Write the output when the input is n.
Answer:
when input = n, Output = 4n
Step-by-step explanation:
Output = k(input)
Where,
k = constant
Find k When output = 8 and input = 2
Output = k(input)
8 = k(2)
8 = 2k
k = 8/2
k = 4
Find k When output = 28 and input = 7
Output = k(input)
28 = k(7)
28 = 7k
k =28/7
k = 4
Find output when input = n
Output = k(input)
= 4(n)
= 4n
Output = 4n
when input = n, Output = 4n