Answers
Related Questions
3) What type of correlation would temperature
and ice cubes have?
Answers
A committee of 4 boys is selected from 10 boys?
a. How many different committees can be selected?
b. How many of these contain on particular boy x?
c. How many of these contain two particular boys x and y?
d. How many do not contain x?
Answers
Answer:
I don't know about this thing
In a shipment of 600 parts, 30 are found to be defective. How many defective parts should be expected in a shipment of 1000?
50
200
40
150
Answers
so 1000 * 0.05 = 50 parts defective
express
[tex](4 - x) {}^{ \frac{1}{2} } [/tex]
in ascending power of x up to term x²
Answers
Answer:
Step-by-step explanation:
Remember:
[tex]\boxed{(1+y)^{\frac{1}{2} }= 1+\dfrac{y}{2} -\dfrac{y^2}{2*4} +\dfrac{1*3*y^3}{2*4*6} +K\ with -1 < y \leq 1 }\\\\\\Let\ say\ 4-x=1+y\ or\ y=3-x\\\\\\(4-x)^{\frac{1}{2} }=1+\dfrac{3-x}{2} -\dfrac{(3-x)^2}{2*4} +K\ with\ 2\leq x <4\\\\=\dfrac{29}{8} -\dfrac{5x}{4} +\dfrac{x^2}{8} +K\\[/tex]
A perpendicular bisector runs through the middle of a line segment and splits into
Answers
Answer:
B two congruent pieces
Step-by-step explanation:
Perpendicular means at a 90 degree angle
bisector means it divides in it half, into two equal pieces
Length of path for the above example
Answers
Answer:
D. 25.5 m
Step-by-step explanation:
5.5m+5.5m=11m
4.5m-1m= 3.5m
3.5m+3.5m=7m
The middle vertical path is 3.5m
the middle horizontal path is 5.5m-1.5m=4m
The sum of all is 25.5m
Please someone help me.
Answers
Answer:
I will help
Step-by-step explanation:
brainliest to correct answer
Answers
Answer:
14
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
order pair for x-3y=6
Answers
Answer:
X=6+3y
y=x-6/3
Step-by-step explanation:
1)x-3y+3y=6+3y
x=6+3y
2)3y+6=x
3y=x-6
y=x-6/3
even numbers are closed under addition? true or false
Answers
Even numbers are closed under addition.
Answer: True
Answer:
Even numbers are closed under addition.
Answer: True
Step-by-step explanation:
Which of the following is equivalent to?
Answers
Answer:
Answer is 1/6
Step-by-step explanation:
[tex] {36}^{ - \frac{1}{2} } \\ = \frac{1}{ {36}^{ \frac{1}{2} } } \\ \\ = \frac{1}{ \sqrt{36} } \\ \\ = \frac{1}{6} [/tex]
Mr. Thompson's sixth grade class is competing
Answers
1x
Identify the domain of the function.
A)
(-2,4)
B)
(-3,3)
[-2.4)
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The domain is a description of the x-values used in the graph. It's the "how far left and right does the graph go?" description.
In the attached graph, you'll see this highlighted against the x-axis.
How far left does the graph go? How far right? Does it include the endpoints?
What is the area of BCD?
A. 36 square units
B. 32 square units
C. 16 square units
D. 72 square units
Answers
Answer:
in this figure B: 32 square units
Maram is a real estate agent. She earns 6,5% commission on each sale she
makes. Last month she sold one house for $250,000 and another for $310,000.
What did Maram earn in commissions for the month? *
Answers
The commission earned by Maram for the given month is $36,400
The given parameter:
percentage of the commission earned by Maram = 6.5%first house sold for the month = $250,000 second house sold for the month = $310,000The commission earned by Maram for the given month is calculated as follows;
[tex]amount \ earned = initial \ amount \times percentage\\\\amount \ earned =0.065(\$250,000) + 0.065(\$310,000) \\\\amount \ earned =\$ 36,400[/tex]
Thus, the commission earned by Maram for the given month is $36,400
Learn more here: https://brainly.com/question/15363170
Identify the terms and coefficients in each expression.
X square 2 - 9y square 2 + 3k
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[tex]\\ \rm\longmapsto x^2-9y^2+3k[/tex]
Terms[tex]\\ \rm\longmapsto x^2,-9y^2,3k[/tex]
Coefficients
[tex]\\ \rm\longmapsto x^2=1[/tex]
[tex]\\ \rm\longmapsto -9y^2=-9[/tex]
[tex]\\ \rm\longmapsto 3k=3[/tex]
once second I'm ggettin the question
Answers
Answer:
0.51
Step-by-step explanation:
-32÷(-61)
in this case the subtraction have to cancel themselves
so it'll remain
32÷61
=0.508
approximately ~=0.51
Jaxson did the following problem incorrectly. Choose the option that correctly identifies what Jaxson did
wrong.
Jaxson's work:
8 3/5 + 7 1/8 = 15 4/13
Answers
Answer:
4/13 very identifies what Jaxson did wrong.
Step-by-step explanation:
The addition of the whole number part of the fraction was well done that is (8+7)
What Jaxson did wrong in his work was the addition of the fractions (⅗+⅛). They have different denominators and thus can't be added straightforwardly. the denominator has to be a common value.
Simplify the given expression. Assume x = 0
-2
20r-3
10x-1
2
4
Answers
Answer:
x⁴/4
Step-by-step explanation:
(20x‐³/10x‐1)‐²
= > 20/10 = 2
so = (2x-³/x-¹)-²
= (2/x²)-²....................(a/b)-²=(b/a)²
= (x²/2)²
= x⁴/2
Is f(x)=x^4-x^2 even or odd
Answers
Explanation:
Since the exponent are both even and even number - even number = even number.
Ex: 2^4 - 2^2 = 16 - 4 = 12 which is an even number
Marsha earns $3.40 an hour plus $.20 for each unit produced. One week
she worked 40 hours and produced 280 units. What was her weekly wage?
a. $192
b. $56
c. $136
d. $144
Answers
Answer:
$192
Step-by-step explanation:
→ Set up equation
3.40h + 0.20u
→ Substitute in the numbers
( 3.40 × 40 ) + ( 0.20 × 280 )
→ Simplify
192
Answer:
192
Step-by-step explanation:
Make a formula, multiply the hourly wage by the number of hours she worked and add that to the number unit price multiplied by the number of units assembled. Then you 192
if a and b are zeros of the polynomial f(x) = 5x^2+4x-9 then evaluate the following :a^3-b^3.
Answers
Answer:
Results will be out: 854/ 125 (Please note that the result is a decimal number)
Step-by-step explanation:
If you need me to explain the steps clearly, please let me know.
I'm not sure but hope it helps.
Find the smallest value of k such that 525k is a perfect cube
Answers
Answer:
If u decompose in prime factors,u get 175=52•7 so the smallest perfect cube is the number that we must multiply by 5 and by 7 so to create the smallest perfect cube,i.e. 53•73. This number is K=5•72=245
Three tiles of thickness 20 mm, 17 mm and 8 mm are piled on the top of each other. What is the total thickness of pile in cm?
Answers
Answer:
4.5 cmStep-by-step explanation:
Givens: 20 mm, 17 mm and 8 mmOperations: Addition and DivisionSolutions: 20 + 17 + 8 = 45 mm45 mm ÷ 10 = 4.5 cmAnswer: 4.5 cm[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]
* Suppose that hat f (3)= 1 2 , and hat f (x)>0 , and hat f (x)<0 Is it possible that hat f (2)=
Answers
Answer:
I would say true
Step-by-step explanation:
f'(x)>0 is an increasing function
f''(x)<0 is concave down
2<3, 1/3<1/2
Simplify: a(3+5a)-4(a2+5)
Answers
Answer:
[tex]\displaystyle a( 3 + 5a) - 4(a^2 +5) = a^2 + 3a - 20[/tex]
Step-by-step explanation:
We want to simplify the expression:
[tex]a( 3 + 5a) - 4(a^2 +5)[/tex]
Distribute:
[tex]\displaystyle = (3a + 5a^2) + ( -4a^2 - 20)[/tex]
Rearrange:
[tex]\displaystyle = (5a^2 - 4a^2) + (3a) + (-20)[/tex]
Combine like terms:
[tex]\displaystyle = a^2 + 3a -20[/tex]
In conclusion:
[tex]\displaystyle a( 3 + 5a) - 4(a^2 +5) = a^2 + 3a - 20[/tex]
24x0.17 help plsssss!
Answers
Answer:
4.25
Step-by-step explanation:
I need the answer, please help!!!
Answers
Step-by-step explanation:
0.5 goes first
0.44 goes second
2/5 goes third
3/8 goes fourth
tìm diện tích hình thang
Answers
Answer:
Diện tích hình thang bằng trung bình cộng của 2 đáy nhân với chiều cao của nó. Trong đó: + S: Diện tích. + a,b: Lần lượt là độ dài 2 đáy.
Step-by-step explanation:
uhhh hope that helps:3
Find the volume of this figure.
[?] = cubic units
Answers
36 cubic units
Step-by-step explanation:
V = l • w • h
V = 5 • 2 • 3
V = 30
V = l • w • h
V = 3 • 2 • 1
V = 6
30 + 6 = 36 cubic units
The volume of the given figure us = 36 cubic units
Volume of a rectangular prismThe formula for calculating the volume of rectangular prism is expressed as:
V =lwh
where
l is the length
w is the width
h is the height
T of the given figure is expressed as:
V = 2(3)(5) + 2(3)(1)
V = 30 + 6
V = 36 cubic units
Hence the volume of the given figure is 36 cubic units
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