Answer:
38000
Step-by-step explanation:
=5*(88)^2 -720
=5*7744 -720
=38720-720
=38000
I did it without using calculator
I promised to do my gfs homework but I'm mostly clueless someone help pls
Answer:
Read Step by step
Step-by-step explanation:
For number 5. This is the Transitive property because they mirror each other.
for 3, this is the symmetric property as they are split by a single shared line and they are both of equal properties.
A circular fountain has 132 feet of railing around it. What is the area of the fountain, Use 3.14 for π.
Answer:
1387.2 ft² (nearest tenth)
Step-by-step explanation:
Formulae
Circumference of a circle = [tex]2 \pi r[/tex]Area of a circle = [tex]\pi r^2[/tex](where r is the radius of the circle)
The railing of the circular fountain is the circumference of a circle.
The area of the fountain is the area of a circle.
First, find the radius by using the circumference formula:
Given:
circumference = 132 ft[tex]\implies 132=2 \pi r[/tex]
[tex]\implies r=\dfrac{132}{2 \pi}=\dfrac{66}{\pi}[/tex]
Now input the found value of r into the formula for the area of a circle:
[tex]\begin{aligned}\implies \textsf{Area} & =\pi \left(\dfrac{66}{\pi}\right)^2\\\\ & = \dfrac{4356}{\pi}\\\\ & = \dfrac{4356}{3.14}\\\\ & = 1387.261146...\\\\ & = 1387.3 \: \sf ft^2\:(nearest\:tenth)\end{aligned}[/tex]
Please help, select all that apply
Answer:
Answer is
B. (Related with F)
C. (Related to the number of cars)
D. (Related with F)
F.
Hope it helps
BYE
maths equation i need help with
Answer:
2^11 * 3^3 * 5^6.
Step-by-step explanation:
c = 2^10 * 3 * 5^6
18c = 2^10 * 3 * 5^6 * 18
= 2^10 * 5*6 * 54
= 2^10 * 5^6 * 2 * 27
= 2^10 * 5^6 * 2* 3^3
= 2^10 * 2 * 3^3 * 5^6
= 2^11 * 3^3 * 5^6
If you invest $200 at an interest rate of 10%, how much money will you have after three years?
A square is circumscribed about a circle with a diameter of 10 cm. What is the correct set up to find the area of the shaded region?
Answer:
21.5 cm² (nearest tenth)
Step-by-step explanation:
FormulaeArea of a square = x² (where x is the side length)Area of a circle = πr² (where r is the radius)Radius = 1/2 diameterSolutionTo find the shaded region, subtract the area of the circle from the area of the square.
Square
Area of the square = 10² = 100 cm²
Circle
Given diameter of circle = 10 cm
⇒ radius = 10 ÷ 2 = 5 cm
⇒ Area of the circle = π · 5² = 25π cm²
Area of shaded region
= area of square - area of circle
= 100 - 25π
= 21.46018366...
= 21.5 cm² (nearest tenth)
Please answer asap. The question is how many is tablets is given in 24hrs
Answer:
So first, we figure out the maximum the patient could be taking each day: 2 tabs every 4 hours = 12 tabs per day at the most.
What is the range of the data set? 32, 21, 88, 64, 88, 107, 101 enter your answer in the box.
i need help (please help me)
Amelie spins the following spinner, which has 10 equally sized spaces numbered 1 through 10. The numbers 1 and 7 are colored blue; the numbers 2, 4, and 6 are red; and the numbers 3, 5, 8, 9, and 10 are green.
A spinner as described in the text.
What is the probability that Amelie spins either an odd number or a red number?
Enter your answer as a reduced fraction, like this: 3/14
Step-by-step explanation:
It's 4/5 as a reduced fraction.
46/154 to a percentage
Answer:
29.87%
Step-by-step explanation:
46/154 = 0.2987013
29.87 (move the decimal 2 places to the right. :)
Hope this helped!
What shape is created by the rotation and what is the approximate circumference of the base? circumference of a circle: c = 2πr a cylinder with a circumference of about 63 mm a cylinder with a circumference of about 126 mm a cone with a base circumference of about 63 mm a cone with a base circumference of about 126 mm
The triangle is rotated about an axis then it creates a cone and the approximate circumference of the base is 63 mm. Then the correct option is C.
What is Geometry?It deals with the size of geometry, region, and density of the different forms both 2D and 3D.
The equilateral triangle shown is rotated about line a.
Each side of the triangle measures 20 mm.
If the triangle is rotated about an axis then it creates a cone.
Then the radius of the cone will be
[tex]\rm r = \dfrac{20}{2} = 10 \ mm[/tex]
Then the height of the cone will be
[tex]\rm h = 20 \sin 60^o\\\\h = 17.32 \ mm[/tex]
Then the circumference of the base circle will be given as
[tex]\rm Circumference = 2 \pi r\\\\Circumference = 2 \pi \times 10\\\\Circumference = 62.8318 \approx 63 \ mm[/tex]
More about the geometry link is given below.
https://brainly.com/question/7558603
Answer:
C. A cone with a base circumference of about 63 mm !!!
Step-by-step explanation:
Correct on Edge2022 <3
Please help me with this question.
Answer:
12/60 (1/5)
Step-by-step explanation:
9+15+24+12= 60 total
There are 12 purple.
12/60
12 / 12 = 1
60 / 12 = 5
please let me know if my math is correct, which it should be but just to make sure
Find the area 7cm. 20cm. 11cm. 14cm. ( will mark brainlest)
Answer:
217
Step-by-step explanation:
we split the shape into 2 different rectangles and find the sum of their area.
small rectangle: 7 × 11 = 77
large rectangle 7 × 20 = 140
140 + 77 = 217
Answer:
[tex]A_{total} = 217\ cm^2[/tex]
Step-by-step explanation:
Step 1: Determine the area of the bottom rectangle
[tex]A = l * w[/tex]
[tex]A = 14\ cm * 11\ cm[/tex]
[tex]A = 154\ cm^2[/tex]
Step 2: Determine the area of the top rectangle
[tex]A = l * w[/tex]
[tex]A = 7\ cm * (20\ cm - 11\ cm)[/tex]
[tex]A = 7\ cm * 9\ cm[/tex]
[tex]A = 63\ cm^2[/tex]
Step 3: Determine the total area
[tex]A_{total} = 154\ cm^2 + 63\ cm^2[/tex]
[tex]A_{total} = 217\ cm^2[/tex]
Answer: [tex]A_{total} = 217\ cm^2[/tex]
what is the distance between the points (-7, -8) & (2, -8)
Answer:
5 units cause that ordinates are same abssisae is different
What is the volume of a sphere when the diameter is 3 feet
Answer:
4.5π
Step-by-step explanation:
Sphere Volume formula =4/3πr^3
Radius = Half diameter
4/3 * π * 1.5^3 = approximately 4.5π
Hope this helps :)
Have a nice day!
The dimensions of a
Blue
rectangular pyramid are shown in
the diagram. What is the volume
of the pyramid in cubic meters?
Answer:
8 cubic meters
Step-by-step explanation:
Formula for the volume of a rectangular pyramid:
[tex]V=\frac{lwh}{3}[/tex]
Take note
[tex]l=[/tex] base length
[tex]w=[/tex] base width
[tex]h=[/tex] pyramid height
We are given [tex]l[/tex], [tex]w[/tex], and [tex]h[/tex].
Lets solve for [tex]V[/tex]
[tex]l=3[/tex]
[tex]w=2[/tex]
[tex]h=4[/tex]
Now plug in our numbers into the formula:
[tex]V=\frac{3*2*4}{3}[/tex]
Evaluate the numerator
[tex]3*2*4=24[/tex]
Then we have
[tex]V=\frac{24}{3}[/tex]
Simplify and we get:
[tex]V=8[/tex]
What is the slope of the line that passes through the points (7, -6) and (6, -6)? Write your answer in simplest form.
Undefined
Solution:Notice that the x-coordinates of the points that the line intersects are the same.If the x-coordinates are the same, then the slope is undefined.If the slope is undefined, then the line's run is equal to 0 units.Remember the slope formula: Rise/RunRise - how many units we move up or downRun - how many units we move left or rightIf the run is zero, then we basically divide by zero, which we can't do.Hope it helps.
Do comment if you have any query.
Find the area of a circle with a diameter of 16.
Either enter an exact answer in terms of piπpi or use 3.14 for piπpi and enter your answer as a decimal.
Answer:
64π or 200.96
Step-by-step explanation:
The area of a circle is [tex]\pi r^2[/tex]. The radius of the circle is half the diameter, which is 16/2 = 8. The area of the circle is 64π.
Answer:
64π = area
200.96 = area
Step-by-step explanation:
Diameter = radius * 2
16 = 2r
radius = 8
Radius^2 * π = area
8^2 * π = area
64π = area
64*3.14 = area
200.96 = area
Hope this helped!!
Please help me
I will give
BRAINLY
5 STARS
and a THANKS
Answer:2 + 0.2n + 8/10. This will be your correct answer.
Step-by-step explanation:
(x + 4) (x - 4) - x² + 16
Answer:
infinite solutions
Step-by-step explanation:
Hey there!
In order to solve this problem, we need to first distribute the [tex](x+4)(x-4)[/tex]
This is equal to [tex]x^2-16[/tex]
Now we can combine like terms
[tex]x^2[/tex] and [tex]-x^2[/tex] cancel out
also
[tex]16[/tex] and [tex]-16[/tex] cancel out
The equation ends up as 0 = 0
So the answer to this answer is infinite solutions
Amy is standing 70 meters from the base of the Washington Monument in Washington, DC. She estimates that the angle of
elevation to the top of the building is 60°. One of her friends is at the top of the building. What is the distance between Amy and
her friend? (Assume the monument meets the ground at a right angle.)
Answer:
140m
Step-by-step explanation:
use the forMula SOHCAHTOA cos x=adjacent/hypotenuse. cos 60=70/hypotenuse. hyp=70/cos 60. =140m away
What is the perimeter of a shape?
Perimeter is the combined ammount of all the sides added together.
For example, if a square has sides of 4, it would be 16 because 4+4+4+4 = 16 units.
Answer:
Perimeter is the total distance around the outside of a shape.
Step-by-step explanation:
A perimeter is a closed path that encompasses, surrounds, or outlines either a two dimensional shape or a one-dimensional length. The perimeter of a circle or an ellipse is called its circumference. Calculating the perimeter has several practical applications. A calculated perimeter is the length of fence required to surround a yard or garden. The perimeter of a wheel/circle (its circumference) describes how far it will roll in one revolution. Similarly, the amount of string wound around a spool is related to the spool's perimeter; if the length of the string was exact, it would equal the perimeter.
-
Hope it helps you :)
pls mark brainleist :P
`
`
`
Tori
What is 1+2_#_+#+#+#+3?
Answer:
Noice
Step-by-step explanation:
A truck driver drives 245 miles and needs to drive m miles in all. Write an equation for the number of miles d the driver has left to drive
Answer:
245 + d = m :)
Step-by-step explanation:
We have how many miles they have already driven, 245. We need to find how many miles until he reaches m :)
Have an amazing day!!
Please rate and mark brainliest!!
Use the function below to find F(3).
F(x) = 3x
O A. 27
OB. 81
O C. 9
OD. 6
Answer: 27
Answer:
C
Step-by-step explanation:
If the function equation is F(x)=3x. You just plug in the 3 from F(3) in for the x.
F(x)= 3x
↓
F(3)=3(3)
F(3)=9
. What is the area of this polygon?
6 cm
8 cm
4 cm
18 cm?
40 cm?
16 cm
24 cm2
Answer:
B) 40cm²
Step-by-step explanation:
4*8=32/2=16
8*6=48/2=24
16+24=40
(A= b*h/2)
Hope this helped
What is the equation of the line x–3y=18in slope-intercept form?
Drag and drop the appropriate number, symbol, or variable to each box.
Response areaResponse areaResponse areaResponse areaResponse areaResponse area
Mariana gave the cashier $20 to pay for 3 t-shirts. The cashier gave her $5. 03 in change. Each t-shirt cost the same amount. What was the cost in dollars and cents for each t-shirt?
Solve the following please:
Answer:21
Step-by-step explanation: solve whats in the numerator then solve whats in the denominator then you divide
Camilo uses 32 ounces of filling to make empanadas de quest. He puts 0 empanadas on each of the 3 trays. write a fraction to show how many ounces of filling Camilo uses in each empanadas
The division is one of the four fundamental arithmetic operations. The filling that Camilo uses in each tray is 10.667 ounces.
What is Division?Division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.
The total filling that was available with Camilo is 32 ounces, which he put in three different trays equally. Therefore, the filling available in each tray is equal to,
[tex]\rm \text{Filling in each tray} = \dfrac{\text{Total Filling}}{\text{Number of tray}}\\\\\text{Filling in each tray} = \dfrac{32\ ounces}{3} = 10.667 ounces[/tex]
Hence, the filling that Camilo uses in each tray is 10.667 ounces.
Learn more about Division:
https://brainly.com/question/369266
#SPJ1
Answer: 4/3
Step-by-step explanation:
8 x 3 = 24
32/24
= 4/3