Answers:
Vertex3middleIf an angle is labeled with a single letter, that letter represents the vertex of the angle.
If more than one angle has the same vertex, you must use 3 points to name the angle. The middle point named must be the vertex.
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Explanation:
If we have a single triangle, and no other extra lines, then we can use single letters to name the three angles. Each vertex of the triangle corresponds to the vertex of that angle.
If you were to draw many triangles, in which some may or may not overlap, you'll mostly likely need to name the angle using 3 letters. This is so you are very specific about which angle you're talking about. The middle letter is always the vertex. The left and right letters are points on the arms of the angle. The order of the left and right letters doesn't matter as long as the middle letter stays the same. So something like angle ABC is the same as angle CBA.
HELP PLSS i need this
Answer:
Option F
Step-by-step explanation:
formula of gradient = rise ÷ run
In this case, to calculate (negative) gradient for PR, take PQ ÷ QR.
Apply current step to calculate gradient of RT.
The volume of the cone is 1,526.04 cubic meters. What is the height of this cone? (the radius is 9 meters btw)
Use [tex]\pi = 3.14 and round your answer to the nearest hundredth.[/tex]
find area and circumference of the circle (12.) pls NO links
Answer:
The area is 452.39
The Circumference is 75.36
Step-by-step explanation:
Find area of the shaded region. Thanks
please answer the picture
Find the missing sides from the right-angled triangles given below.
Answer:
c=25
Step-by-step explanation:
pythagorean theorem
<PQR= c²=24²+7²
c²=576+49
c²=625
c=√625
c=25
PLEASE HELP ASAP!!!!!
Answer: i dont really know but i guess actually i dk
Step-by-step explanation:
One page reflection on what you learned this year. (Proportional relationships, equivalent expressions, surface area, volume, probability, etc...)
Optional
1 page, 12 size font, double spaced
Answer:
Dude we aren't in your class you need to write this one becuase we werent there AT ALL.
Step-by-step explanation:
Use angle relationships to find the value of x.
Answer:
x=12.
Step-by-step explanation:
Let's get this straight out of the way, the 3 angles of a triangle ALWAYS add up to 180. Now that that's said, lets begin. Since the opposing side of an angle is the same as the regular side, we simplify to get: 5x+120=180. 180-120=60. so 5x=60. 60/5=12. so x=12.
Is -5 greater than or equal to -12? Is this statement true or false?
Answer:
-5 is greater than -12
Step-by-step explanation:
Hope this helped
Answer:
-5 is greater than -12
Find surface area of the prism. Thanks.
Answer:
323 yd
Step-by-step explanation:
7 x 7 x 7
49 x 7
323
so its 323 yards
please help me, i need is asap
Answer:
A
Step-by-step explanation
180-(114+47)=19
what are The numbers that mark any location on a coordinate plane called? HELP DUE 10 MINSSS
Answer:
The numbers that mark any location on a coordinate plane are called 'points'.
Answer:
Points on the plane are located using two numbers - the x and y coordinates.
Step-by-step explanation:
SMOEONE HEKPLP ME I DONT UDERSTAD THISSS PLS
Answer:
1/4 of the pie
Step-by-step explanation:
If there is 4 equals parts each one employ gets 1
Answer:
1/16
Step-by-step explanation:
A quarter of a pie is 1/4. Since the manager wanted to cut it to 4 pieces (1/4 Pie times 4 People Equals 1/16), it would be 1/16, it wouldn't be 1/8 because the left over pie would've been cut in halves instead.
Find the area of shaded part, write the answer in simplest form
Answer:
3/8
Step-by-step explanation:
1/2 X 9/12 = 9/24 = 3/8
HELP ASAP DUE AT 10;00! BTW IT'S RATIOS! AND SIX WORD PROBLEMS!
Answer:
1. Daniel has 24 local stamps.
2. Mr. Kim cut the shorter piece of wire to 30 cm.
3. The volume of the green paint is 1050 milliliters.
5. The ratio of the tv price to the table price is 24:11
6. The ratio of the cards Chris gave away to the ones he has left is 3:8
7. There are 704 passengers in total.
Step-by-step explanation:
1. The total number of stamps is 96 and the ratio is 1:3. If you add the 1+3 to get a total, you get 4. For every 4 stamps, 1 is local and 3 are foreign. If you divide 96 by 4, you get 24. Since the ratio is only 1:3, the ratio is 24:72. (to get the 72, just divide 24*3[the other ratio number]) To check it, you can divide each side by 24 and you'll end up with the original ratio.
2. If the wire in total is 180 cm, you can do the same you did with number 1. Add the ratio to make it a total, 1:5 - 1+5 =6 then divide 180 by 6. 180/6 is 30. Multiply your quotient with the ratios and you'll get the full ratio. The ratio ends up being 30: 150 and if you add them, you do get 180 which is the length of the wire :)
3: The ratio of this is 3:4 of blue paint to yellow paint. You get the information that 600 milliliters of yellow paint is used. With that, you can create the equation 3/4 = x/600. You get x/600 because the amount of blue paint is unknown therefore you use an x for that ratio. To solve that, you multiply diagonally and get 1800/4x. If you divide it you get 450x. Basically, 450 is the amount of blue paint and if you add it with the yellow paint, you get 1050 milliliters of the green paint that had been created.
5. The table costs $275 and the TV is $325 more than the table. If you add them, you get the cost of the TV, which is $600. The ratio of the price of the TV to the table is 600:275. Once you simplify it, it's 24:11. To simplify it, divide it by the GCF and in this case, the GCF is 25.
6. Chris starts with 198 cards but gives 54 away. He ends up with 144. The ratio is 54:144 because it is a ratio of how many he gave away to how many he has left. Once you simplify the ratio, it's 3:8.
7. There are 288 seated passengers and the ratio of seated passengers to standing passengers is 9:13. In this problem, you make an equation, 288/x = 9/13. You multiply diagonally, 288*13 = 3744 and 9x. you end up with 3744/9x and when you divide it, you get 416. 416 represents the number of standing passengers. If you add 416 and 288, you get the number of total passengers which is 704.
I HOPE YOU GET THIS IN ON TIME!! GOOD LUCKK
Mrs. Thomas drives to work each day 75 miles one way. If she were in a hurry, could she legally drive to work in less than
an hour with the legal speed limit set to 65 MPH. Use a formula to support your answer.
Answer:
ez 50 if not maybe around 60 and 30 40 i guess
Step-by-step explanation:
what is the value of x (7x+34)
if there is any work included i need that too plsss and thanks
Answer:
x(7x+34)
=(x)(7x+34)
=(x)(7x)+(x)(34)
=7x2+34x
Step-by-step explanation:
Answer:
x*(7x+34)
=x*(7x)+x*(34)
=7x^2+34x
Please give brainliest
PLZ Answer This thanks
Answer:
14/50 when not simplified and 7/25 when asked
Step-by-step explanation:
How to find probability. It's basically like a fraction. To solve this question the equation is The number of probability an object has/Total number of probability. Now lets check. It should be 14/50 because 14 is blue and 50 is total. Now lets see if we can simplify. Most answers will ask you to simplify so this answer is 7/25. Hope you like my answer.
Help question is in the pic PLEASE EXPLAIN HOW YOU GOT THE ANSWER!
Step-by-step explanation: You need to multiply all of them. or add. i know the answer but if you tell me something close to the answer i will tell you it :)
how do i explain this
Answer:
Step-by-step explanation:
this is like repeting addition or more commonly said multiplication if one is 1-4 then if 1-4 changes to 2-? then it is 4x2=8 so 2-8 etc
Choose the graph that represents the following system of inequalities:
y ≥ −3x + 1
y ≥ 1 over 2x + 3
In each graph, the area for f(x) is shaded and labeled A, the area for g(x) is shaded and labeled B, and the area where they have shading in common is labeled AB.
Graph of two intersecting lines. Both lines are solid. One line f of x passes through points negative 2, 2 and 0, 3 and is shaded above the line. The other line g of x passes through points 0, 1 and 1, negative 2 and is shaded above the line.
Graph of two lines intersecting lines. Both lines are solid. One line g of x passes through points negative 2, 2 and 0, 3 and is shaded below the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded above the line.
Graph of two intersecting lines. Both lines are solid. One line passes g of x through points negative 2, 2 and 0, 3 and is shaded below the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded below the line.
Graph of two intersecting lines. Both lines are solid. One line f of x passes through points negative 2, 2 and 0, 3 and is shaded above the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded below the line.
Answer:
FIRST.
64 square inches matches to a cross section parallel to the base of a right rectangle prism that is 3 inches long, 7 inches wide, and 11 inches tall
This is shown in the first figure below. A right rectangular prism where every edge connecting its base and the opposite face makes right angles with both faces. Since the tall is the side that measures 11 inches, then the base is formed by 3 inches long and 7 inches wide. Therefore, the area of this shape can be found as the area of a rectangle, which is: 21 in squared.
SECOND.
64 square inches matches to a cross section parallel to the base of a cube whose edges are 8 inches long.
This is shown in the second figure below. A cube is a prism whose sides all have the same length and in this case is 8 inches. We name cross section is to the slice that cuts through a solid. If the cross section is parallel to the base of a cube, then it forms a square with length . Therefore, the area of this shape can be found as the area of a square, which is: 64 in squared.
Third.
7 square inches matches to a cross section passing through the diagonal of opposite faces of a cube with edges that are 7 inches long and a diagonal that is approximately 10 inches
This is shown in the third figure below. As you can see, the cross section passes through the diagonals of the base and the top of the cube that are two opposite faces. This form a rectangle having sides where:
So: 70 in squared
FOURTH.
300 square inches matches to a cross section perpendicular to the base and passing through the diagonals of the base and opposite face of a right rectangular prism that is 24 inches wide, 7 inches long, and 12 inches tall and measures 25 inches along the diagonal of the base.
This is shown in the fourth figure below. The cross section passes through the diagonals of the base and the top of the right rectangular prism. They are opposite to each other, so the shape of the cross section is a rectangle whose sides are where:
So: 300 in squared.
Step-by-step explanation:
Answer:
the answer is B the other guy or girl seems nice give them brainliest. MAY THE ODDS BE EVA IN YA FAVA
Step-by-step explanation:
due today, almost midnight
Answer: your just finding the meadian soo line up each number from least to greatist and find the middle number
Step-by-step explanation:
what is the value of u ?
Answer:
u = 47
I would explain but some people can't read
help show work thanks there is a example
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PLS HELP, WILL REWARD BRAINLIEST !!
Answer:
B/2
Step-by-step explanation:
Your answer was really close, but most of the dots are on the right, not left.
Answer:
I think it's the first one or the second one
Step-by-step explanation:
Could someone help me figure out how to do the problem anyway like not answer just how to do it cause that's what I really wanted? Someone to help me work out the problem or like an example problem so I know how to do the problem. The problem is from the previous question I added
Wait what was the previous problem? I need that and then I can try to help. ;D
WILL GIVE BRAINLIEST!!! A rectangular field has an area of 4200 feet. Let the length of the field be (x+2) and the width be (x-3). Find the length and width of the field by writing a quadratic equation and solving using completing the square. SHOW WORK PLEASE!
Answer:
x is 65.35560885
Step-by-step explanation:
I searched up on this math app so i don’t know how
Raven is baking cookies. It takes 15 of an hour to bake each pan of cookies, and she can only fit 1 pan of cookies at a time in the oven. How many pans of cookies can she bake in 2 hours? Write and solve an equation to represent this problem.
Answer:
she can put 8 pans in the oven in 2 hours.
Step-by-step explanation:
there is 120 minutes in 2 hours. 120 ÷ 15 = 8. so then the 8 equals how many pans she can put in the oven