I recommend that you try practice test questions you find online, as well as anything else regarding the material that you find. Use your resources.
Try online quizzes and flashcards based on the Geometry EOC. Learning formulas and ways to solve problems is a great way to study.
Make sure that you know about the structure of the test, and what the structure of the questions are. This will help you to not be afraid nor surprised at any questions come test day.
Use online study guides that walk you through a lot of the content, there are many schools who have published guides that help studies quite a lot.
Hope this helps.
I’m having a bit of trouble really understanding this problem. Can I please get a answer for this? Thank you!
Answer:
flip it again
Step-by-step explanation:
then i will answer it
Answer:
I think the answer is 12,4
So 12 on the x axis and 4 on the y axis
Find the volume of a pyramid with a square base, where the area of the base is 7.5 ft?
and the height of the pyramid is 4.6 ft. Round your answer to the nearest tenth of a
cubic foot
Answer:
21.6 ft
Step-by-step explanation:
area of a square 7.5ft
7.5ft ÷ 2 = 3.75
then V = LWH/3
(Lenght, Width and height over 3)
Answer: 11.5 cm^3
Step-by-step explanation:
Use the figure below to determine the length of side x. Question 3 options: x = 6 x = 12√3 x = 4√3 x = 6√2
Answer:
x=4√3Step-by-step explanation:
I just did this question and this was the answer that was right for me :) Hope this helps!
[tex]\\ \rm\Rrightarrow tan60=\dfrac{12}{x}[/tex]
[tex]\\ \rm\Rrightarrow \sqrt{3}=12/x[/tex]
[tex]\\ \rm\Rrightarrow x=12/1.732[/tex]
[tex]\\ \rm\Rrightarrow x=6.93[/tex]
Another way
.x=4×3/√3=4√3Determine if the angles are complementary, supplementary or vertical. Then find the missing angle.
Answer:
43
Step-by-step explanation:
Vertically opposite angles.
Here,
b=43 (being vertically opposite angles )
ok can someone just give me a real clear answer pls
Answer:
A 0.85
Step-by-step explanation:
half the original line
Answer:
0.85 ft
Step-by-step explanation:
Divide the length of the circle by 2 because the radius of a circle is half of the circles length
A student is trying to construct triangles using four different sets of angles. Th angles in each set are given below. Which set will allow the student to construct a triangle
Well I can't be for sure but I know for a fact its not set IV it's not possible to make a triangle out of all right angles. Set II, well, that isn't right either. You can't make a triangle out of all obtuse angles. Like the right angle one, its not possible you can only use one obtuse or right angle in a triangle other wise it's not going to be a triangle. I'd say go try Set III since that would most likely make an equilateral triangle.
please help me 100 points if you help
Answer:
1) scalene 2) Isosceles 3) Equilateral 4) Scalene
Step-by-step explanation:
1. no sides are the same length
2. two sides are the same length
3. all sides are the same length
4. no sides are the same length
Answer: Hello Luv........
1) scalene 2) Isosceles 3) Equilateral 4) Scalene
Step-by-step explanation: Sorry i copied other.
1. no sides are the same length.
2. two sides are the same length.
3. all sides are the same length.
4. no sides are the same length.
Mark me brainest please. Hope this helps. Anna ♥
Which expressions (answer choices below) can be represented by the decimal grids below? Choose all the correct answer choices below.
0.6×4
2.4÷0.06
0.4×6
2.4÷4
2.4÷0.6
In the figure below, ΔABC ∼ ΔDEF. What is the length of FE?
Answer:
FE = 12
Step-by-step explanation:
10/15 = 8/FE
10FE = 120
divide both sides of the equation by 10:
FE = 12
If a die is rolled twice, what is the probability the sum will be more than 7?
(written as fractions)
13/24
18/36
5/12
15/36
Answer:
15/36
Step-by-step explanation:
2(3x+1)+2x=8x+1
Help I don’t get this. I will give points if wanted
Answer:
2(3x+,1)+2x=8x+1
=6x+2+2x=8x+1
=8x+2=8x+1
=2-1=8x-8x
=1=x
So x=1
Answer:
it should be x=-1 since 0= -1
Step-by-step explanation:
2(3x+1)+2x=8x+1
6x+2+2x=8x+1
8x+2=8x+1
8x+2-2=8x+1-2
8x=8x-1
8x-8x=8x-1-8x
0= -1
Which of the fractions below are equivalent to 2/3?
A) 6/9
B) 5/7
C) 8/15
D) 4/6
E) 12/36
Answer:
A
[tex] \frac{6}{9} \\ if \: i \: divide \: by \: 3 \\ = \frac{6 \div 3}{9 \div 3} \\ = \frac{2}{3} [/tex]
$14.75 + ? = $15.70 what does it equal?
Answer:
Step-by-step explanation:
0.95
Answer:
0.95
Step-by-step explanation:
Step 1: Subtract the given from the given total
15.70 - 14.75 = 0.95
This was done because we are looking for the amount that is added to equal a total. To find that, we subtract because the opposite of addition is subtraction. To find the number needed to be added, we must do the opposite of what is being done. To confirm the answer was indeed correct;
Step 1: Add the given amount to the result found
14.75 + 0.95 = 15.7
It ends up the same. (Note: Zero is not a number so if there is a zero behind a decimal, it will be considered as nothing is there.) If we add a zero behind it, it will be exact.
Therefore, the answer equals 0.95
Find the measurement indicated in the parallelogram.
Answer:
m∠D=110°
Step-by-step explanation:
∠D+∠C=180°
∠D+70=180°
∠D=180-70
∠D=110°
[tex]----------[/tex]
hope it helps...
have a great day!!
An airplane is flying at an elevation of 15,000 feet. The airport is 6 miles away from a point directly below the airplane on the ground. How far is the airplane from the airport?
Answer:
The distance between the airplane and the airport is:
[tex]c=6.64\: miles[/tex]
Step-by-step explanation:
We can use the Pythagoras theorem to find the distance from the airplane to the airport.
The equation is:
[tex]c^{2}=a^{2}+b^{2}[/tex]
Where:
a represents the elevations of the airplane (15000 feet)b is the distance from the ground directly below the airplane to the airport (6 miles)c is the distance between the airplane and the airport.We need first to convert 15000 feet in miles.
[tex]15000\: feet \times \frac{0.00019\: miles}{1\: feet}=2.85\: miles[/tex]
Therefore, c will be:
[tex]c^{2}=a^{2}+b^{2}[/tex]
[tex]c=\sqrt{a^{2}+b^{2}}[/tex]
[tex]c=\sqrt{2.85^{2}+6^{2}}[/tex]
[tex]c=6.64\: miles[/tex]
I hope it helps you!
Which three ratios equal 4/12
Answer:
1/3 is equivalent to 4/12 .
Here are the others :
1/3, 2/6 , 3/9, 5/15, 6/18, 7/21
Step-by-step explanation:
y=15m^2+21m+6????????
pls help
Answer:
factor
3(5m+2)(m+1)
Step-by-step explanation:
Answer:
Hi! The answer to your question is y=3(5m+2)(m+1)
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆
☁Brainliest is greatly appreciated!☁
Hope this helps!!
- Brooklynn Deka
What are the x-intercepts (roots/ zeros)?
Answer:
0,40,60
Step-by-step explanation:
where dots touch the x axis
Answer:
Roots of Quadratic Equations and the Quadratic Formula
Roots are also called x-intercepts or zeros. A quadratic function is graphically represented by a parabola with vertex located at the origin, below the x-axis, or above the x-axis. Therefore, a quadratic function may have one, two, or zero roots.
Which property of multiplication is shown?
Answer:
associative or distributive pick one ill tell you if your correct
A family has for boys and determines that this is unusual design a simulation involving acorns that could be used to estimate the probability of having for boys. From the simulation, explain if the family’s claim of having 4 boys is unusual is correct.
Answer: odds
Step-by-step explanation:
in every birth there is a 50/50 chance of having a boy or a girl. having four boys an no girls is like flipping a quarter and getting heads EVERY. SINGLE. TIME. simply the odds are 6.25% , not considering heath and environmental factors involved
help help help help help help help help pls
PLEASEEE HELPPP ME PLSSSSS
Answer:
y = -5x +5
Step-by-step explanation:
slope = (15 - -5)/(-2 - 2) = 20/-4 = -5
y int = 5
Approximately 0.45 m. A mountain bike tire has a diameter of approximately. 0.6 m. In a 400-m race, how many more times will the BMX bike tire have to turn than the mountain bike tire?
Answer:
71 times
Step-by-step explanation:
Diameter of BMX bike= 0.45m
Radius= 0.225m
Cirumference of BMX bike
C= 2πr
C=2*3.142*0.225
C= 1.4139m
In a 400-m race, the BMX bike will turn
=400/1.4139
=282.9 times
=283 times
Diameter of Mountain bike= 0.6m
Radius= 0.3m
Circumference of Mountain bike
C= 2πr
C=2*3.142*0.3
C=1.8852m
In a 400-m race, the Mountain bike will turn
=400/1.8852
=212.17 times
=212 times
Hence the difference is
=283 -212
=71 times
Solve the following quadratic equation for all values of x in simplest form.
2(x – 5)^2 = 32
What is the amplitude, period, and phase shift of f(x) = −3 cos(4x + π) + 6?
A. Amplitude = 3; period = pi over two; phase shift: x = negative pi over four
B. Amplitude = −3; period = pi over two; phase shift: x = pi over four
C. Amplitude = −3; period = negative pi over two; phase shift: x = negative pi over four
D. Amplitude = 3; period = 2π; phase shift: x = negative pi over four
Answer:Amplitude = 3.
Period = π/2.
Phase shift = -π/4
Step-by-step explanation: The given signal is
(x) = -3 cos(4x + π) + 6
The amplitude is |-3| = 3
If T is the period, then
(2π)/T = 4
4T = 2π
T = π/2
The period is π/2.
The phase shift is -π/4.
The vertical shift is 6.
An engineer is standing 250 meters away from a building. She measures the angle of elevation to the top of the building to be 30 degrees. How tall is the building, rounded to the nearest meter?
Answer:
144m
Step-by-step explanation:
we would used tan 30 to determine the height of the building
tan 30 = opposite / adjacent
0.5774 x 250 = 144m
Look at this shape:which image shows a translation?
Answer:
C
Step-by-step explanation:
A translation is when you move just the positioning of a shape.
Hope that this helps!
Help me please? Giving brainliest.
Thank you so much!!!
Answer:
9. 7.85 in
10. 4 in
Step-by-step explanation:
9. 2×3.14×1.25=7.85
10. 12.56/2×3.14=2×2=4
A line passes through the point (12,0) and is parallel to the line with the equation y = 1∕6x + 1. What's the equation of the line?
Answer:
y=1/6x-2
Step-by-step explanation:
Parralel lines have the same slope.
Since the slope of the parralel equation has to be 1/6, and the point is (12,0)
then you input 12 for x and get 2. But you need to get 0 for y, so the intercept would be negative 2.
The circumference of a circular field is 266.9 yards. What is the radius of the field? Use 3.14 for π and do not round your answer. yards
Answer:
Hello! radius is 42.5
Step-by-step explanation:
266.9 ÷ 3.14 = 85 thats the diameter 85 but we want the radius so since we know diameter is twice the radius I divide by 2 to get the radius so 85 ÷ 2 = 42.5 so 42.5 is the radius Hope that helps!