Answers
Answer:
5
Step-by-step explanation:
Verticle angles are the angles opposite of each side.
Answer:
I think only 5
hope this helps
have a good day :)
Step-by-step explanation:
if you have to choose more it would be 5 and 6
Related Questions
Find the value of x please.
Answers
Answer:
83
Step-by-step explanation:
its a guess bc its a right triangle and right triangle is 90 degrees minus 7 is 83
Answer:
I think it is 93 degrees
Step-by-step explanation:
A triangle has a full angle of 180 degrees
47+47 = 94
180-94=86
x-7=86
x = 93
PLEASE HELP ASAP!
Consider the 720 permutations of the numbers 1, 2, 3, 4, 5, 6. In how many of these permutations do exactly 3 of the numbers end up in the positions where they started?
Answers
The set {1,2,3,4,5,6} has a total of 6! permutations
a. Of those 6! permutations, 5!=120 begin with 1. So first 120 numbers would contain 1 as the unit digit.
b. The next 120, including the 124th, would begin with 2.
c. Then of the 5! numbers beginning with 2, there are 4!=24 including the 124th number, which have the second digit =1
d. Of these 4! permutations beginning with 21, there are 3!=6 including the 124th permutation which have third digit 3
e. Among these 3! permutations beginning with 213, there are 2 numbers with the fourth digit =4 (121th & 122th), 2 with fourth digit 5 (numbers 123 & 124) and 2 with fourth digit 6 (numbers 125 and 126).
Lastly, of the 2! permutations beginning with 2135, there is one with 5th digit 4 (number 123) and one with 5 digit 6 (number 124).
∴ The 124th number is 213564
Similarly reversing the above procedure we can determine the position of 321546 to be 267th on the list.
helppp plzzzz...also give steps..plz
Answers
Answer:
4.5 cm
Step-by-step explanation:
The volume of a sphere is given by
V = 4/3 pi r^3
121.5 pi = 4/3 pi r^3
Divide each side by pi
121.5 = 4/3 r^3
Multiply each side by 3/4
3/4 *121.5 = 3/4 * 4/3 r^3
91.125 = r^3
Take the cube root of each side
(91.125)^ (1/3) = r^3 ^(1/3)
4.5 = r
Luciana is starting a two-week social media campaign to attract new subscribers to BlastOn, a music website for teens. She has the following data from her last campaign to help plan her strategy.
Based on this data, what should be Luciana’s strategy for the new campaign?
If your answer is incomplete or confusing PLEASE DO NOT write the answer down. Or YOU will be REPORTED!!!!
Answers
Answer:
Luciana should post 5 social media posts per day.
Step-by-step explanation:
When Luciana posts 5 posts in a day, she gains more subscribers than any other amount of posts.
hope this was useful
A square pyramid. The square base has side lengths of 5 feet. The 4 triangular sides have a base of 5 feet and height of 6 feet.
What is the surface area of a pyramid with a base area of 25 ft2 and lateral faces each with areas of 15 ft2?
Answers
Answer:
85 ft^2
Step-by-step explanation:
Ok, the square base area is 5 x 5 = 25 square feet
the triangular sides have an area of (1/2)(5)(6) each, which is 15 square feet each, like you said.
To find the total surface area, you multiply the 15 square feet x 4 (there are 4 sides) and add the base.
15 x 4 = 60 + 25 = 85 square feet
hope it helps :)
HELP ASAP 30 POINTS WORTH !!!!! OωO
The slope of a line is 2. The y-intercept of the line is –6. Which statements accurately describe how to graph the function? Locate the ordered pair (0, –6). From that point on the graph, move up 2, right 1 to locate the next ordered pair on the line. Draw a line through the two points. Locate the ordered pair (0, –6). From that point on the graph, move up 2, left 1 to locate the next ordered pair on the line. Draw a line through the two points. Locate the ordered pair (–6, 0). From that point on the graph, move up 2, right 1 to locate the next ordered pair on the line. Draw a line through the two points. Locate the ordered pair (–6, 0). From that point on the graph, move up 2, left 1 to locate the next ordered pair on the line. Draw a line through the two points.
Answers
Answer:
A because (0,-6) is the y-intercept so you start at the point you know. Then because slope is a rise over run fraction the slope can also be written as 2/1 which is rise 2 over 1.
Step-by-step explanation:
w
Answer:
A, cuz (0,-6) is the y-intercept. You start at the point that is familiar to u. Then cuz slope = rise over run, simplify the slope which is 2/1.
Determine whether each element of the set {7,8,9} makes the inequality 2x−3<15 true.
Answers
Answer: 7- true 8- true 9- false
Step-by-step explanation:
Plug in the values, if they are less than 15, then it is true:)
Hey PLZZZZ HELP!
The profits earned in a year by some companies in a city are shown below: Company Profit A $160,000 B $140,000 C $130,000 D $1,120,000 E $150,000 Based on the data, should the mean or the median be used to make an inference about the profits earned by these companies? Mean, because it is in the center of the data Median, because it is in the center of the data Mean, because there are no outliers that affect the mean Median, because there is an outlier that affects the mean
Answers
Answer:
mean because there is an outlier
Step-by-step explanation:
since there is an outlier that affected the mean which is company D, it can only be mean because the outlier is too big.
im failing math rn and really need help so pls help. Find the value of xin the triangle shown below.
Answers
Answer:
x = 10
Step-by-step explanation:
Pythagorean Theorem = a² + b² = c²
6² + 8² = c²
36 + 64 = c²
100 = c²
c = 10
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Answer:
10
Step-by-step explanation:
pythagorean thereom
6^2 + 8^2 = c^2
100 = C^2
c = 10
Please answer correctly
Answers
Answer:
9 x 10 x 7 and 9 x 4 x 5
Step-by-step explanation:
I explained in the other question you asked
please help me with the questions below
Answers
Answer:
2) 3/4 of the girls did not have 1 piece bathing suits
3) 4/6 were at the kiddie pool
4) 1/3 was boys
sorry if this was wrong
How do I solve this?
Answers
Answer:
We know the width maybe 22ft and at its widest.
IF we say 3 triangles can be fit into a polygon given 2 sides then we 180 x 3 = 560 degree if its 3 rectangles then if it is easier to make 4 rectangles if square shape we can subtract the smaller measures of the missing rectangle.
With triangles;
The number of triangles is always 2 less than that that of its sides.
= 3 triangles + 2 = 5 sides.
The sum of interior angles
(n-2) x 180 = 540 degree
5-2 x 180
To determine the amount of sides; we remember
(n-2) 180
360 = (n-2) 180
+360 = 180 -360 +180
+360 = 180 = (3 triangles with 180)
900/180 = 5 sides.
If we say 5 triangles created with 3 given lengths
then same rule applies n-2 (180)
=7 sides
= if regular shape largest line 22 x 7 = 154 ft sq = Area.
Answer:
374
Step-by-step explanation:
First do the area of the triangle 7 x 22 = 308 308/2 = 154 22 x 10 = 220 220+154 =374
which angles are complementary to 3 ? Select all that apply
Answers
Answer:
4
Step-by-step explanation:
helpppp plzzz...plz give steps
Answers
Answer:
Volume of hemisphere =
[tex] \frac{2}{3} \pi \: r {}^{3} [/tex]
Given volume =
[tex]18\pi \: cube[/tex]
[tex] \frac{2}{3} \times \frac{22}{7} \: {r}^{3} = 18 \times \frac{22}{7} [/tex]
So pi is there on both the sides so it will be cut from both LHS and RHS
[tex] \frac{2}{3} \times r {}^{3} = 18[/tex]
[tex]2 \times r {}^{3 } = 18 \times 3[/tex]
[tex]2 \times r {}^{3} = 54[/tex]
[tex]r {}^{3} = \frac{54}{2} [/tex]
[tex]r {}^{3} = 27[/tex]
[tex]r = 3[/tex]
Therefore value of r=3 inches
If you are helped with my answer pls tag me brianliest I really want it... Plzz
THANK YOU
in a three digit number, the hundreds digit is one more than the ones digit and the tens digit is twice the hundreds digit. If the sum of the digits is 11, find the number. If the hundreds digit of the number is x, the equation will be? 20 Points to solve and brainliest.
Answers
Answer:
I am not sure, but I think 362 is the answer
Step-by-step explanation:
hundred digit:x
tens digit:2x
ones digit:x-1
x+2x+x-1=11
4x=12
x=3
number=362
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Solve the following equation.
U + 2 = 4
Answers
Answer:
U=2
Step-by-step explanation:
This is a simple one-step algebraic equation. In algebra to solve equations, you should use the properties of equality. The properties say that an equation remains true as long as the same thing happens on both sides. For this equation, the property of subtracting should be used; this property states that the same number can be subtracted from both sides. To find U, isolate the variable by subtracting 2 from both sides. This leaves U=2.
-2 -2
U = 2
2 + 2= 4
I NEED THIS ASAP!!!!!!!!
Answers
Answer:
A
Step-by-step explanation:
A: -a/-b=c (negative number divided by negative number is positive number A is correct)
B: -a x b =c (negative number times positive number is become a negative number so correct answer is -c B is wrong)
C: -a/b=c (negative number divided by positive number is become a negative number so correct answer is -c C is wrong)
D: -a x -b=-c (negative number times negative number is become a positive number so correct answer is c D is also wrong)
HELP ASAP!!! (KHAN ACADEMY...USE IMAGES)
Answers
Answer:
8/3 is the unit rate of change
for graph: second point on the line coordinates will be (3,8)
(3,8) are coordinates
which angle is adjacent to 9 ?
Answers
Answer:
its the last one 12
Step-by-step explanation:
For each pair of points, think about the line that joins them.
For which pair(s) is the line parallel to the x-axis?
Select all correct answers.
Answers
Answer:
fd
Step-by-step explanation:
spañol
Answer:
The answer might be number b
Which of the following is equal to 2?
Answer choices:
A. 6 + 4 divided by (2 + 1) x 3
B.(6 + 4 divided by 2) - 1 x 3
C.6 + (4 divided by 2) + 1x3
D.(6 + 4) divided by 2 - 1 x 3
NO LINKS!!!!
Answers
Which two statements about the volumes of the prisms are true?
Answers
Explanation: when you solve it
find surface area of the square pyramid!!! pls i need help with explaining!!!!!
Answers
Answer:
39 square yards
Step-by-step explanation:
The base is a square, so the area is 3 x 3 = 9.
Each side is a triangle, and the formula for that is (1/2)(base)(height)
The base of each side is 3 and the height of each is 5. There are 4 of those, so it's 4 x (1/2)(3)(5) = (2)(3)(5) = 30
Add the base and sides
30 + 9 = 39
Answer:
39 yards
Step-by-step explanation:
surface area = A + [tex]\frac{1}{2}[/tex] ps
A = area of the base
p = perimeter of the base
s = slant height
the base of the pyramid is a square, all sides and angles are equal
; 3 yards
; area of a square = l x w
; area of the base = 9 yd (A)
perimeter of the base ; 3 + 3 + 3 + 3 = 12 yd (p)
slant height = 5 yd (s)
; sub it into the formula
surface area = 9 + [tex]\frac{1}{2}[/tex] x 12 x 5
surface area = 39 yd
Just need to know the unit rates ! Will make brain !!
Answers
Answer:
bar bar bar bar bar barar bavr
7.5
8
I hope this helps
Help with math earn 10 points
Answers
Answer:
2 I think
Step-by-step explanation:
HELP ME ASAP!!! Tristan is stacking building blocks to make a tower. He takes a break when the tower is 5 2/5 feet tall, which is 1/3 of the height of the tower he wants to build. How tall is the tower when finished? Check all that apply
A. 1/3 x ? = 5 2/5
B. 1/3 ÷ 5 2/5 = ?
C. 5 2/5 x ? = 1/3
D. 5 2/5 x 1/3 = ?
E. 5 2/5 x 3/1 = ?
F. 5 2/5 ÷ 1/3= ?
Answers
Honestly, I'm not sure how to answer this, but I think this can help you.
Well if 5 and 2 fifths is one third of the total height of the building, then that means to find the total height of the building you need to times 5 2/5 by 3.
(I think F is an answer)
Pls, help due today!
Answers
Answer:
ok
Step-by-step explanation:
Coordinate A(4,6) coordinate B(8,6) coordinate C(10,6) coordinate D(1,6)
Please mark brainliest
Hi this is 7th grade geometry with screenshot
Answers
Answer:
80
Step-by-step explanation:
ㄥAEC+160=180
ㄥAEC=20
ㄥAEC+x+80=180
20+x+80=180
x=80
There is a more simple method
x+80=160
x=80
Petra jogs 4 miles in 36 minutes. At this rate, how long would it take her to jog 12 miles?
Answers
Answer:
90 minutes or 1 hour and 30 minutes.
Step-by-step explanation:
Example Given
Find a or b
a = 20. b = ? c = 25
Find b or a. c^2 - a^2 = b^2
25^2 - 20^2 = c^2
625 - 400 = 225
Square Root of 225 is 15
QUESTION
a = 3 b = 4 c = ?
Answers
a^2+b^2=c^2
9+16=25
sq root of 25 is 5
Answer:
the answer is 5
Step-by-step explanation:
