Answers
Answer:
The b-value is the middle number, the number next to the x
Step-by-step explanation:
Related Questions
20 POINTS
Solve the system
x=y+2
3x = 6(x+2)
What is the Solution:
1 The solution is (0, -2). .
2 The solution is (2,0). :
3There is no solution. :
4 There are infinitely many solutions.
Explain your choice of method.
Answers
Answer:
1
Step-by-step explanation:
Plz show all work. Quick thank you
What is the solution to the equation?
3\root(5)((x+2)^(3))+3=27
Answers
Answer:
2 is your right answer ok my friend
Can somebody help me with the top problem pls
Answers
Angle 3 is 180-63=117
Find the missing ANGLE
Someone plsss helpppp!!! I’ll give brainliest!!! :(((
Answers
PLEASE HELP The volume of a cylinder is 72 7 cm. If the radius is 3 cm, what is the height of the cylinder? 3 cm O A. 4 cm B. 24 cm O C. 8 cm OD. 12 cm?
Answers
Answer:
maybe 24
Step-by-step explanation:
Can someone help me with this ?
Answers
Answer:
50
Step-by-step explanation:
12x + 15 = 5x + 85 {Subtract 15 from both sides}
12x + 15 - 15 = 5x + 85 - 15
12x = 5x + 70 {Subtract 5x from both sides}
12x - 5x = 70
7x = 70 {Divide both sides by 7}
x = 70/7
x = 10
∠U = 5x = 5*10 = 50
explain to them the process for combining integers. Helps pls 15 point
Answers
Step 1: Take the absolute value of each number.
Step 2: Add the absolute values of the numbers.
Step 3: Keep the same sign.
Case 2: Steps when Adding Integers with Different Signs
Step 1: Take the absolute value of each number.
Step 2: Subtract the number with a smaller absolute value from the number with bigger or larger absolute value.
Step 3: Copy the sign of the number with the bigger or larger absolute value.
Staci has 7 more cats than Taylor. Write an expression using x to represent how many cats Taylor has
Answers
Staci has x+7 cats
A ball is thrown into the air with a speed of 32 feet per second. The function h=32t - 16t^2 models the height of the ball after t seconds. How many seconds does it take for the ball to reach its maximum height?
Answers
Answer:
t = 1 s
Step-by-step explanation:
The function models the height of the ball after t seconds is given by :
[tex]h=32t - 16t^2[/tex]
We need to find how many seconds does it take for the ball to reach its maximum height.
For maximum height put dh/dt = 0
[tex]\dfrac{dh}{dt}=\dfrac{d}{dt}(32t - 16t^2)\\=32-32t[/tex]
So,
32-32t = 0
t = 1
So, it will take 1 second to reach its maximum height.
A small radio station can broadcast in a circular range with a radius of 20 miles. About how many square miles is the area covered by this range? Use 3.14 for π.
Answers
The requried range of the radio station is given as 1256 square miles.
What is an area circle?The area of the circle is given by the pie times square of the radius.
A = πr², where r is the radius of the circle.
Here,
A small radio station can broadcast in a circular range with a radius of 20 miles.
The range is given by the area of the circle with given radius,
Area of the circle = πr²
Area of the circle = 3.14 × 20²
area of the circle = 1256 square miles
Thus, the requried range of the radio station is given as 1256 square miles.
Learn more about circle here:
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-1/4 ÷ (-7/9) = in simplest form?
Could anyone help! 'DON'T PUT ANY ANSWER JUST TO GET POINTS'
Answers
Answer:
9/28
Step-by-step explanation:
-1/4 ÷ (-7/9)
= -1/4 x -9/7
- x - = +
So, 9/28 #
ALGEBRA 2 HELP!!!!!!
Answers
Answer:
42.667 mm to 42,673 mm
Step-by-step explanation:
42.67-0.003=42.667
42.67+0.003=42.673
Add and subtract the discreprency from the standard size.
Jane paid $35 for her meal. If the cost of the meal was $30, what was the tax rate.
Answers
Answer:
15% tax
Step-by-step explanation:
Find the area.
8 m
4 m
7 m
square meters
Answers
Answer:
30 square meters
Answer:
How many square meters is a 7 meter by 8 meter rectangle? Use this easy and mobile-friendly calculator to compute the area of a rectangle given the length of ...
Step-by-step explanation:
Find the measures of the numbered angles in each rhombus
Answers
Answer:
2=41 1=49 3=49
Step-by-step explanation:
Angle 2 = 41 because it is directly across the given angle.
Angles 1 and 3 are equal, and the total number of degrees in the rombus are 180.
41+41=82
180-82=98
98 / 2 = 49
Angles and 3 both equal 49
Answer:
2=41°(Alternate Interior angles)
1=41°(diagonal of rhombus bisects the interior angles)
3=49°(180-82/2)
Step-by-step explanation:
Y/-3=1/6 HELP PLEASE
Answers
Answer:
y = -0.5
Step-by-step explanation:
Since 6 can be multiplied to -3, we can make an equation to make 6 turn into -3
6 ÷ -2 = -3
So since we did that with 6, the denominator, we do the same with 1, the numerator
1 ÷ -2 = -0.5
So the new numerator is -0.5, and the new denominator is -3
And the two fractions are the same
please help with this ill be posting more questions worth 2o points as well !!!!
Answers
tan A= [tex]\frac{10}{\sqrt{96} }[/tex]
tan A= [tex]\frac{5\sqrt{6} }{12}[/tex]
What is the slope of the line that passes through the points (7,4) and (-1,-2)?
Answers
Answer:
The slope of the line would be 3/4
Step-by-step explanation:
When you put the coordinates in the point-slope formula, it would be 4 - (-2) over 7 - (-1). The answer would then be 6/8 but if simplified, the answer would then be 3/4.
Enter the value for X that makes the equation 1/2 (4x-8) + 3x = 36 true
Answers
Answer:
x = 8Step-by-step explanation:
Solve for x:
1/2 (4x - 8) + 3x = 362x - 4 + 3x = 365x - 4 = 365x = 40x = 40/5x = 8Answer:
1/2 (4x-8) + 3x =36
(4x-8+3x×2)/2=36
(4x+6x-8)=36×2
10x-8=72
10x=72+8
x=80/10=8is your answer
Which properties of logarithms help you simplify log 200 + log 5 - log 100? (Select all that apply.)
(Refer to picture)
Answers
Answer:quotient property
Product property
Step-by-step explanation:
Just took the test
Product and quotient properties are required to solve or simplify the log 200 + log 5 - log 100
What are Logarithms?A logarithm is the power to which a number must be raised in order to get some other number
The given expression is
log 200+log 5-log 100.
The sum property of logarithms is
log a+ log b= log ab
This is also a product property.
log 1000-log 100
Now we use quotient property
log 1000/100
log 10
Hence, product and quotient properties are required to solve or simplify the log 200 + log 5 - log 100
To learn more on Logarithms click:
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You roll a fair 6-sided die.
What is P(roll an even number)?
Answers
Answer: [tex]\frac{3}{6}[/tex] or 0.5
Step-by-step explanation:
It has 6 sides, {1,2,3,4,5}. So the total number of cases is 6.
Even number includes {2,4,6}. The sample space of rolling an even is 3.
The probability of rolling an even number formula is:
P(Rollinganevennumber)= [tex]\frac{Number of cases in the sample space}{Total number of cases}[/tex]
The probability of an even number is [tex]\frac{3}{6}[/tex] or 0.5
Please help me I need this ASAP
Answers
Answer:
cmnv m vbn,fdm,mnggnndfmd g vxhcb xngvzc bnxbkbhj cb jn lm,lkxjncxb
Step-by-step explanation:
dn xbvghhbgfd,m bv nm,bvvc nzncxcvcxccm bgfdvbcnbmvnbvchdbcsfsvsvga
Change this equation, in standard form, to slope-intercept form: 2x + 3y = 18
Answers
Answer:
y = -2/3 + 18
Step-by-step explanation:
2x + 3y = 18 ----- here is the equation...
-2x - 2x ----- bring the 2x to the other side
3y = -2x + 18 ----- now you have to divide everything by 3 to get y by itself
y = -2/3 + 18 ----- Done!
Answer:
y= -2/3x + 6
Step-by-step explanation:
Subtract 2 from both sides of the Equation:
3y=18-2x
Divide each term by 3 and simplify:
y= - 2x/3 +6
Rewrite into slop-Intercept form;
y=2/3x+6
A cylinder and Its dimentions are shown below.
6.5A
45 ft
Which expression can be used to find V, the volume of the cylinder in cubic feet?
O (6.5)2(4.5)
O $6.5-4.5) 2
O 66.5)(4.5) 2
O $6.5)(4.5)
Answers
Answer:
45
Step-by-step explanation:
Write an equation to find the area of each figure. Then determine the area.
Answers
22 it would be 22 because adding all of them together is 22 meaning your welcome
A bicycle has a listed price of $848.99 before tax. If the sales tax rate is 8.75%, find the total cost of the bicycle with sales tax included.
Round your answer to the nearest cent, as necessary.
Answers
Answer:
$848.99×8.75/100
=$74.29
$848.99+$74.29
=$923.3
Determine the y intercept
Answers
Answer:
-9
Step-by-step explanation:
Mavis is interested in whether military dependency is related to gender in American Samoa. Here is data she collected about the population of American Samoa in 2010.
Find the marginal distribution of gender in counts.
Answers
Complete question :
Mavis is interested in whether military dependency is related to gender in American Samoa. Here is data she collected about the population of American Samoa in 2010.
Millitary status _________ female ____ Male
In armed forces _________ 28 _______ 59
Millitary dependent ______ 928 ______ 781
Civilian _______________ 26393 ___27330
Answer:
Male = 0.4193
Female = 0.5087
Step-by-step explanation:
To obtain the marginal distribution of gender :
Total number of civilians (male + female)
(26393 + 27330) = 53,723
Male :
P(male) = number of male / total
P(male) = 26393 / 53,723 = 0.4912793
P(Female) = number of Female / total
P(Female) = 27330 / 53,723 = 0.5087206
Findh in the paralelogram
20 ft
10 ft
12 ft
Answers
Answer:
6ftStep-by-step explanation:
Find the diagram attached
Area of a parallelogram = Base * Height
Given
Area = 120ft^2
BAse = 20ft
Required
Height
From the formula;
Height = Area/Base
Height = 120/20
Height = 6ft
Hence the value of h is 6ft
What is the solution given the expression 7x^-2 when x=3 and y=9 ?
Answers
Answer:
252
Step-by-step explanation: