Answers
Answer: 151.58 sq inches
Step-by-step explanation:
A=πr(r+√h2+√r2)
Related Questions
Work this out for me
Answers
Answer:
x = 129
Step-by-step explanation:
x and 51 are same- side exterior angles and supplementary, thus
x = 180 - 51 = 129
Answer:
19degree I think
Step-by-step explanation:
the sum of each angle on the straight line is 180 degree so if you want to find x you needed to subtract 180degree-51 degree then you will get the answer
Solve the equation, 2x + 1 = 3, for x. Which of the following properties of equality did you apply? Question 11 options: A) Addition and division B) Addition and multiplication C) Subtraction and multiplication D) Subtraction and division
Answers
Answer:
D
Step-by-step explanation:
2x+1=3
-1 on both sides: 2x=2, then divide by two. You get x=1
For this you would use D, subtraction and division
Answer:
x = 1
D) Subtraction and Division
Step-by-step explanation:
2x + 1 = 3
(2x + 1) - 1) = (3) - 1 ←
2x = 2
(2x)/2 = (2)/2 ←
x = 1
In the places where I put the arrows is where I applied the properties. I used subtraction and division to solve.
Simplify 8x^4/x^3+7x^4 and Find the excluded values
Answers
So first what we do is we need to get the excluded values. So to get them we have: 8x^4/x^3+7x^4.
Lets factor out the second part. x^3+7x^4 = (x^(3/4)+7x))^4
So then we get 8x^4/(x^(3/4)+7x)^4
8x^4/(x^(3/4)+7x)^4
FOR 15 POINTS Determine whether each given value of h makes the inequality 4h + 13 ≤ −7 true. Select Yes or No for each value.
Answers
Answer:
Yes, no, yes
Step-by-step explanation:
Answer:
Yes, No, Yes
Step-by-step explanation:
Find the domain of the function.
y = [tex]\sqrt{x} + 1[/tex]
Answers
Answer:
[0, infinity)
Step-by-step explanation:
A square root can only use positive numbers, otherwise it becomes imaginary. A function needs to be real to output real values. Therefore, the domain is everything from 0 onwards.
30 points for the right answer! Please I need helpies.
a. What should the total of all of the probability be? Show your work.(you need a common denominator)
b. What is the probability of eating no cookies?
c. What is the probability of eating two or fewer cookies?
d. What is the probability of not eating 2 cookies?
Answers
Answer:
a. What should the total of all of the probability be?
it is 100% which is equal to 1b. What is the probability of eating no cookies?
23% as per table (23% against 0)c. What is the probability of eating two or fewer cookies?
23% (for 0 )+0.16 (for 1)+16/50 (for 2)= 0.23+0.16+0.32= 0.71 = 71%d. What is the probability of not eating 2 cookies?
1-16/50= 34/50= 0.68 = 68%Is this correct or not i need to knowww :(
Answers
Answer:
Step-by-step explanation:
That one is a hard one, I dunno tho
Answer:
Yes, the equation selected is correct :)
Explanation:
This might look kinda complicated, but the black line is your answer & the green points are from the table. The black line is the closest to all the points and has a slope that keeps it with the trend of the table.
An isosceles triangle has two angle measurements of 80 and 50 degrees. Could more than one triangle be drawn that fits these conditions? Explain.
Answers
Answer:
Step-by-step explanation:
In an isosceles triangle, the base angles are equal. This also means that two sides of the triangle are equal in length. Since the sum of the angles in a triangle is 180 degrees, it means that the third angle of the given triangle is
180 - (80 + 50) = 50 degrees
Therefore, the base angles of the isosceles triangle are 50 degrees each. For more triangles with these conditions to be drawn, only the lengths of the equal sides can be increased or decreased. This would in turn increase the length of the third side. Therefore, isosceles triangles of the same angles but different sizes can be drawn.
Identify the equivalent expressions of 4(2x + x – 3) – 3x + 3 by substituting x = 2 and x = 3.
Answers
Answer:
9
18
Step-by-step explanation:
x = 2:
4(4 + 2 - 3) - 6 + 3 = 12 - 6 + 3 = 9
x = 3:
4(6 + 3 - 3) - 9 + 3 = 24 - 9 + 3 = 18
Answer:
9x -9
9(x - 1)
4(3x-3) - 3x + 3
Step-by-step explanation:
4(2x + x-3) - 3x + 3
Combine like terms
4(3x-3) - 3x + 3
Distribute
12x -12 -3x+3
Combine like terms
9x -9
Factor out 9
9(x-1)
Two trucks started toward each other at the same time from towns 500 km apart. One truck traveled at a rate of 65 km
per hour while the other traveled at 60 km per hour. After how many hours did they meet?
А
If x represents the number of hours, which of the following equations could be used to solve the problem?
Answers
Answer: 4 hrs
Step-by-step explanation: D=RT
500=(65+60)T
500=125T
T=500/125
T=4 HOURS THEY'L MEET.
i need the volume and surface area
Answers
Answer:
Volume: V≈113.1
Step-by-step explanation:
Solved for sphere
Shape: Sphere
Formula: V=43πr3
Volume: V≈113.1
1: R is the radius meaning calculate the radius to find the volume of a sphere.
2: The correct answer is below for this question.
Answer: V≈113.1
Hope this helps.
please help! math asap
Answers
Answer: y=3/5x-4
Step-by-step explanation:
the slope is rise/run
the y intercept is where the line meets the y axis
plz help with this question
Answers
DUE RIGHT NOW
TABLE BELOW USED FOR QUESTION (1st pic)
Find the relative frequencies of students by COLUMN for the previous table. Round to the nearest hundredth if necessary. (2nd pic)
Answers
Answer:
like fishing dislike fishing
male 0.62 0.38
female 0.38 0.62
Step-by-step explanation:
To compute column relative frequencies you have to divide the value of each column by the total of each column, as follows:
like fishing dislike fishing
male 35/56 = 0.62 15/39 = 0.38
female 21/56 = 0.38 24/39 = 0.62
Find the measure of each missing angle
Answers
Answer:
See below;
Step-by-step explanation:
Consider the steps below;
[tex]1. Measure of Angle 1 - m< 1 + m< 2 = 180, ( Considering They Form A Linear Pair ) m< 1 + ( 145 ) = 180,\\m< 1 = 35 degrees\\\\2. Measure of Angle 2 - m< 2 = m< 4, ( Considering They Are Vertical Angles ),\\m< 2 = 145 degrees\\\\3. Measure of Angle 3 - m< 3 = m< 1, ( Vertical Angles ),\\m< 3 = 35 degrees\\\\4. By Alternate Interior Angles Theorem - m< 5 = m< 3,\\m< 5 = 35 degrees\\\\5. By Vertical Angles Theorem - m< 6 = m< 4,\\m< 6 = 145 degree\\\\[/tex]
[tex]\\\\\\6. By Corresponding Angles Theorem - m< 7 = m< 3,\\m< 7 = 35 degrees,\\\\7. By Corresponding Angles Theorem - m< 8 = m< 4,\\m< 8 = 145 degrees[/tex]
Thus, we derive such a solution;
m∠ 1 = 35°, m∠ 2 = 145°, m∠ 3 = 35° , m∠ 5 = 35° , m∠ 6 = 145° , m∠ 7 = 35° , m∠ 8 = 145°
2 4 6 = 2
Fill in the blanks
Answers
Answer:
2x4-6
Step-by-step explanation:
2x4 is 8, and 8-6=2. Therefore 2x4-6=2
Find the sum of the measures of the interior angles of a polygon having ten sides
Answers
Answer:
1440°
Step-by-step explanation:
Formula for sum of the measures of the interior angles of a polygon is given as:
[tex] (n-2)\times 180°\\
= (10-2)\times 180°..(plug\: n = 10)\\
= 8\times 180°\\
= 1440°
[/tex]
HELP ASAP I WILL GIVE YOU THE POINTS !!!!
What is the area of this polygon?
Enter your answer in the box.
Answers
Answer:
can you put the picture of the question
Step-by-step explanation:
sub to pewdiepie
The ratio of the number of sheep to the number of horses on a farm is 8:3. If there are 42 horses on the farm, how many sheep are on the farm?
Answers
Answer:
112
Step-by-step explanation:
8:3
?:42
do 42 divided by 3 which is 14
so 14 times 8 which is 112
hope this helps
Five people were eating apples, A finished before B, but behind C. D finished before E, but behind B. What was the finishing order?
Answers
Answer:
cdb
Step-by-step explanation:
Answer:
A
C
D
B
E
Step-by-step explanation:
Hope that helps
what is value of x?
help ASAP pls !!!
Answers
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
Express in simplified exponential notation.
x3 • x5 =
.
Answers
Answer:
[tex]x^8[/tex]
Step-by-step explanation:
Given the expression: [tex]x^3 \cdot x^5[/tex]
We are required to express it in simplified exponential notation.
We apply the addition law of indices below.
Given two expressions [tex]a^x$ and a^y[/tex] with same base a, then: [tex]a^x \cdot a^y=a^{x+y}[/tex]
Therefore:
[tex]x^3 \cdot x^5\\=x^{3+5}\\=x^8[/tex]
What is the length of d?
Answers
11^2 + 13^2 = 121 + 169 = 290
We then Square root 290 which gives us 17.02
The product of 4 and the difference of x and 3 is 54
Answers
Answer:
x = 16.5
Step-by-step explanation:
the original equation is: 4(x - 3) = 54
first divide both sides by 4: x - 3 = 13.5
finally add both sides by 3: x = 16.5
Question on attachment below!
Step - by - step work please!
Answers
Answer:
You would need $23.87.
Step-by-step explanation:
Divide $20.46 by 6 which equals $3.41. Multiply $3.41 by 7 and you get $23.87.
Answer:
You would need $23.87
Step-by-step explanation:
Cost for 6 books is 20.46
Finding the unit cost:
the cost of one single book will be amount for 6books ÷ 6
= 20.46 ÷ 6
= 3.41
We need to find the cost of 7 books so now that we know it for one book, we multiply that amount by 7
Therefore,
3.41 x 7
= 23.87 dollars
Please help. I need to figure out how these two triangles are similar
Answers
Answer:
3.
Step-by-step explanation:
In circle A shown below, the measure of ∠BAD is 148°: Circle A with angle BAD measuring 148 degrees; points B, C, D lie on Circle A. If m Arc BC is 96°, what is m Arc CD ?
Answers
Answer:
52°
Step-by-step explanation:
In the figure attached, Circle A is shown. There we can see that:
∠BC + ∠CD = ∠BAD
We know that Arc BC measures 96° and arc BAD measures 148°. Replacing this data into the equation and solving for Arc CD, we get:
96° + ∠CD = 148°
∠CD = 148° - 96°
∠CD = 52°
Answer:
The answer is 52
which of the following division sentences does the figure below model
A:1/2 DIVIDED by 1/3
B:1/3 divided by 2
C:2 divided by 3
D:1/2 divided by 1/4
please help I need this answer for my leap test
Answers
The line plots show the number of minutes two different age groups of teenagers spent online the previous week.
Select from the drop-down menus to complete each statement.
1) The range is _______.
a) is greater for data set one (13-15-year-olds)
b) is greater for data set two (16 to 18-year-olds)
c) is the same for both sets of data
2) The mean _________.
a) is the same for both sets of data
b) is greater for data set one (13-15-year-olds)
c) is greater for data set two (16 to 18-year-olds)
Answers
Answer:
Step-by-step explanation:
13-15 year olds:
Range: 13
Mean: 27.4
16-18 year olds:
Range:24
Mean: 28.05
Therefore,
1) the range is greater for set two
2) the mean is greater for set two as well
Answer:
1. B
2. C
Step-by-step explanation:
Which is the graph of y = [X] - 2?
