Construct arguements. Do you have enough information to compute the volume of the cone? explain.
Answers
Answer:
Can we fit together three congruent pyramids or cones to form ... Encourage students to construct arguments as to why a prism can be constructed using the .
Step-by-step explanation:
Related Questions
Using a factor tree, find all prime factors of 210
Answers
Morty makes $200,000 a year selling stocks. If he loses 33% of his salary to taxes, what
does he make each week?
(explain work)
whoever responds this problem will get crown
Answers
Answer: $134,000
Step-by-step explanation:
We know that morty makes $200,000 a year. 1.00 or (100%)
We know the government takes 33% or (.33) of morty's annual income, to which we would get the equation (below)
200,000 x .33= x= 66,000we subtract the $66,000 from the $200,000 to figure out the final answer
200,000-66,000Final Answer
= $134,000Evaluate piecewise function.
Shown in the picture please
help!
Answers
Now this is both a simple and tricky function, f(x) = -6. It’s tricky, because there’s no x on the right side. But that’s what makes it simple, once you understand how that works.
Since there isn’t any x on the right side, the output/y-value is just always -6. There’s no calculation needed to do.
So, f(4) = -6.
Recap:
Step 1: figure out which piece of the function to use
Step 2: evaluate the function only using that piece.
Solve x - 4 + 6 = 13 please help ASAP
Answers
Answer:
C. x = 11 and x= -11
Step-by-step explanation:
x-4 +6 = 13
x + 2 = 13
x = 13 -2
x= 11
Solve the following inequality. Use interval notation.
Answers
9514 1404 393
Answer:
(-4, 10)
Step-by-step explanation:
The inequality is equivalent to the compound inequality ...
-21 < 3x -9 < 21
-12 < 3x < 30 . . . . . . . . . add 9
-4 < x < 10 . . . . . . . . . . . divide by 3
In interval notation, ...
x ∈ (-4, 10)
ASAP!!!!!
Analysis: For the given system, tell which equation you would first use to solve for a variable in the first step
of the substitution method. Explain your choice.
2.5x – 7y = 7.5
6.2 - y = 1
Answers
The general idea is that you want to find a variable that has a coefficient of 1 or -1.
In 2.5x - 7y = 7.5, both variables have “bad” coefficients.
In 6.2x - y = 1, the y has a coefficient of -1. That’s where you want to start.
What is the approximate value of each radical expression to the nearest tenth?
Drag and drop the answer into the box to match each radical expression.
√19
√23
√37
Answers
Answer:
19−−√ 4.4
23−−√ 4.8
37−−√ 6.1
Step-by-step explanation:
feel free to give me brainliest
The value of the radical expressions is given below:-
√19 = 4.4
√23 = 4.8
√37 = 6.1
What is a radical expression?Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The radical expression is one in which all the numbers are represented in the form of the roots.
The given expressions are √19,√23, and √37. The value of the radical expressions are given below:-
√19 = 4.4
√23 = 4.8
√37 = 6.1
Therefore, the answers are given above.
To know more about radical expressions follow
https://brainly.com/question/738531
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You biked 22 miles in 2 hours and 30 minutes. What your average rate of change?
Answers
Average rate of change (Speed) is 8.8 miles per hour
Given:
Distance cover by bike = 22 miles
Time taken to cover distance = 2 hours and 30 minutes
Find:
Average rate of change (Speed)
Computation:
Time taken to cover distance = 2 + 30/60
Time taken to cover distance = 2 + 0.5
Time taken to cover distance = 2.5 hours
Average rate of change (Speed) = Distance cover by bike / Time taken to cover distance
Average rate of change (Speed) = [tex]\frac{22}{2.5}[/tex]
Average rate of change (Speed) = 8.8 miles per hour
Learn more:
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Question 4
1 pts
Write the equation of a line through (-2,-2), parallel to y=0
O x=-2
O x=1
O x=-1
O y=-2
Answers
Answer:
last, y=-2
Step-by-step explanation:
Need help with theses plz
Answers
Answer:
7. x=19 2x=38
8.x=23 3x=69
9.x=12 (50-2)/4=12
10.x=15 (31-1)/2
11.x=16 (84-4)/5
12.x=27 (55-1)/2
Step-by-step explanation:
if 2 angles are opposite, it's the same
Answer and explanation please?
Answers
Answer:
c= 13
Step-by-step explanation:
The complementary angles add up to 90° so we use some basic algebra to solve this question. like in the step by step explaination I have provided on paper
Find the absolute value.
- |-4
-|-4|=
Answers
Answer:
The absolute value is 8.
(Annuity number of periods) You've just bought a new flat-screen TV for $3,400 and the store you bought it from offers to let you finance the entire purchase at an annual rate of 16 percent compounded monthly. If you take the financing and make monthly payments of $140.00, how long will it take to pay off the loan? How much will you pay in interest over the life of the loan?
a. The number of years it will take to pay off the loan is
nothing years?
Answers
9514 1404 393
Answer:
2.5 years
$736 in interest
Step-by-step explanation:
The relationship between the values in an amortization is ...
A = P(r/12)/(1 -(1 +r/12)^(-12t))
Here, we have A = 140, P = 3400, r = 0.16 and we want to find t
140 = 3400(0.16/12)/(1 -(1 +0.16/12)^(-12t))
1 -(1 +0.16/12)^(-12t) = 1/3.0882353
(1 +0.16/12)^(-12t) = 0.67619048
Taking logarithms gives ...
-12t·log(1 +0.16/12) = log(0.67619048)
t = log(0.67619048)/(-12·log(1+0.16/12)) ≈ 2.46177
It will take about 2.5 years to pay off the loan.
__
The total of payments is ...
(2.46177)(12)($140) = $4135.77
so, the interest paid is ...
$4135.77 -3400 = $735.77
You will pay about $736 in interest over the life of the loan.
_____
Additional comment
The number of payments is calculated to be about 29.54. You would probably make 30 payments, with the last payment being a different amount than $140. The actual amount will depend on when the payment is made, and the amount of it that is finance charge. We believe the remaining balance after 29 payments will be $75. After a full month, the finance charge due on that amount is $1.00, bringing the total amount of interest paid to $736.
If the loan is paid off in the middle of the month, the interest due is reduced. Above, we have calculated interest based on a last payment made part way through the month. We rounded up, partly because of the ambiguity in the final payment.
jorge is making 6 large salads and 4 small salads. how many cherry tomatoes does he need
Answers
please write the full questions:
so we will be able to tell you solution of this question
how many symmertry lines does a heart have
Answers
Answer:
Real Heart have no line of symmetry but the heart we draw has one line of symmetry which pass vertically to the heart...
Convert the expression 9 1/2 to a radical expression
Answers
Answer:
3
Step-by-step explanation:
9 1/2
(3^2) 1/2
3rd rule of multiplication
3^(2*1/2)
3^1 = 3
4 [190- { 7-8 ( 9 - 2) } ] - 956
I am very happy rn :)
Answers
Answer:
I U DON'T MIND I AGREE WITH ABOVE ANS
For what value of t is f (t) = 0.0625
Answers
9514 1404 393
Answer:
t = 4
Step-by-step explanation:
It can be useful to convert the numbers to ratios of integers.
0.0625 = (0.5)^t
1/16 = (1/2)^t
1/2^4 = 1/2^t
4 = t . . . . . . . match exponents
__
If you like, you can solve this using logarithms.
0.0625 = 0.5^t
log(0.0625) = t×log(0.5)
t = log(0.0625)/log(0.5)
t = 4
The sum of 6 times a number and 6 is the same as the difference of the number and 9. Find the number.
Answers
Answer:
x = -3Step-by-step explanation:
Let x= the missing number6x + 6 = x - 96x - x = -9 - 65x ÷ 5 = -15 ÷ 5x = -3Checking:
6(-3) + 6 = (-3) - 9-18 + 6 = -12-12 = -12b. 6 +30
rational or irrational?
Answers
Answer:
rational
Step-by-step explanation:
sqrt( 6+30)
sqrt(36)
6
6 is rational
On a number line what is the distance between -3/2 and 6?
Answers
Answer:
7.5 unitsStep-by-step explanation:
The distance is always positive and is same as the absolute value of subtraction of the two numbers on the line.
This can be shown as:
|-3/2 - 6| = |-1.5 - 6| =|-7.5| = 7.5or
| 6 - (-3/2)| = |6 + 1.5| = |7.5| = 7.5Answer:
15/2 or 7.5
Step-by-step explanation:
Distance = x_2 - x_1
Distance = 6 - (-3)/2
Distance = 6 + 3/2
Distance = 12 + 3/2
Distance = 15/2 or 7.5
A rectangle has perimeter of 100cm. Write an equation which relates the
width of the rectangle as a function of its length.
Answers
Answer:
w = 50 - L
Step-by-step explanation:
p = 2(L+w)
100 = 2L + 2W
2w = 100 - 2L
W = (100 - 2L)/2
w = 50 - L
!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
x = 55
Step-by-step explanation:
To find the value of x
3x - 35 = 130 (vertically opposite angles are equal)
3x = 130 +35
3x = 165
x = 165/3
x = 55
Answer:
x= 55
Step-by-step explanation:
3x-35=130
3x=130+35
3x= 165
x=165/3
x=55
I hope I helped you^_^
please help i will give extra points
Answers
Answer:
-21 Fahrenheit
Step-by-step explanation:
-6 - x = 15
15 + 6 = 21 / -1 = -21
5(x + y) = 5x + 5y
Oa. Associative Property of Multiplication
Ob. Distributive Property
Oc. Associative Property of Addition
Od. Commutative Property of Addition
Answers
Answer:
i think the answer is a or d
Help will give Brainly points
Answers
Answer:
They are similar.
Step-by-step explanation:
123 + 36 + x = 180
159 + x = 180
(159 - 159) + x = 180 - 159
x = 21
36 + 21 + x = 180
57 + x = 180
(57 - 57) + x = 180 - 57
x = 123
CDE = 123 + 36 + 21
ABC = 123 + 36 + 21
Find to L.C.M of 75
100 150
Answers
Answer:
the answer is 300
Step-by-step explanation:
So the LCM of the given numbers is 2 x 3 x 5 x 5 x 1 x 2 x 1 = 300
When a normal six_ sided die is rolled , what is the probability of getting a 7?
Answers
Answer:
the probability is 0, since there are only six sides
Step-by-step explanation:
Hope that helps
Wyatt Spends a winter day recording the temperature once every three hours for science class at 9 AM the temperature was -8.8°F between 9 AM and noon the temperature increase by 13.6°F between noon and 3 PM the temperature decreased by 6.9°F between 3 PM and 6 PM the temperature went down 2.1°F what was the temperature at 3 PM
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TEST ANSWER
PLS IGNORE
Can someone please help me answer this question?
Answers
Answer:
83.5 miles per hour
Step-by-step explanation:
