you can withdraw 11 times before it reaches the minimum of $100
please help me, I cant faill!!!
Answer:
x2
Step-by-step explanation:
you multiply 1x2 to get 2 and multiple 3x2 to get 6
pls mark brainly :)) hope you have a good day
Need Help!
A line has a slope of 4 and goes through the point (5,−2). What is the equation of this line in Standard Form?
−4x+y=18
4x+y=−18
−4x+y=−18
−4x+y=−22
Answer:
-4x+y=-22
Step-by-step explanation:
-4x +y= -22 is the equation of this line in Standard Form .
What is in slope-intercept form?
Y = mx + b, which defines a line, is an equation's slope-intercept form.When a line is graphed, its slope, m, and its point of intersection with the y-axis, b, also known as the y-intercept, are shown.To find answers for x, y, m, and b, utilize slope intercept form.m = 4
the point = (5, -2)
the equation of this line
y - y₁ = m ( x - x₁)
y - ( -2 ) = 4 ( x - 5 )
y + 2 = 4( x - 5 )
y + 2 = 4x - 20
y = 4x - 20 - 2
y = 4x - 22
-4x +y= -22
Learn more about slope-intercept form
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I’m not really understanding this and could use some help.
Answer:
I believe the answer should be C
-(6k+5)
Need help simplify this expression plz
Answer:
-6k - 5
Step-by-step explanation:
Simplify: -6k + -5Simplify further: -6k - 5I hope this helps!
6-3+k=32
Solve equation.
Answer:
k=29
Step-by-step explanation:
i really need help on this one
Answer:the one going in a positive direction. so up lIke this /
Answer:
the bottom left choice,
positive graphs show the points going from bottom left of the graph to the upper right of it
negative correlation shows the opposite, points from the upper left to the lower right
Step-by-step explanation:
please help me please and thank u
Answer:
7 units
Step-by-step explanation:
the line JL starts at -2 and ends at 5. in order to get from -2 to 5 you have to add 7.
Write an expression for “the difference of a number and ten”
Answer:
X-10
Step-by-step explanation: i dont really know what ur asking tho
Answer:
x - 10
Step-by-step explanation:
a number is used as a variable and "the difference" means subtraction
-14+6b+7-2b=1+5b
someone help me with this please
Answer:
b= -8
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable. my answer is -8 but just multiply 5 by -8. and solve
-14+6b+7-2b=1+5b
-7+4b=1+5b
-1 -1
-8+4b=5b
-4b -4b
-8=b
which is greater, √10 or π?
Answer:
the square root of 10 is the answer becuase that = 3.16 and pi is 3.14
Step-by-step explanation:
f(x) = -2x^2 + 7 Find f(-5)
Answer:
-2(-5)^2+7
-2(25)+7
-50+7
-43
2. If you can buy 6 books for $32.16 online, find the unit price of a book.
Answer: $5.36 per book
Answer:
$5.36 is the unit rate
Step-by-step explanation:
32.16/6=5.36
What is the distance between the points (-8,-2) and (7, 6) ?
A 4.1
D 17
C 23
D) 289
Answer:
D. 17
Step-by-step explanation:
Trust me this one is correct :) Please put brainliest if it's true.
Answer:D)17
Step-by-step explanation:
When negative five is subtracted from a number the result is 10. Find the number.
-5
15
05
-15
please answer tell fast
Step-by-step explanation:
After travelling 3/4 distance on the circular track, radii of the circle will make right angle and the displacement would be equal to the hypotenuse of this right triangle. Which by Pythagoras theorem is given as:
[tex]displacement \\ = \sqrt{ {400}^{2} + {400}^{2} } \\ = \sqrt{160000 + 160000} \\ = \sqrt{2 \times 160000} \\ = 400 \times 1.414 \\ = 565.6 \: m \\ \\ distance \\ = \frac{3}{4} \times circumference \: of \: circle \\ = \frac{3}{4} \times 2\pi \: r \\ = \frac{3}{4} \times 2 \times 3.14 \times 400 \\ = 6 \times 314 \\ = 1,884 \: m[/tex]
Write the equation 5x=2y+10 in the slope-intercept form and find the slope of a line parallel to it. PLZ HURRY!
Answer: Y=-5/2x+5(Idk i'm doing it off of my head)
Answer:
y=5/2x -5 slope is 5/2
Step-by-step explanation:
parallel lines have the same slope
Prove tanAsinA + cosA = sec A
Answer:
see explanation
Step-by-step explanation:
Using the trigonometric identities
tanx = [tex]\frac{sinx}{cosx}[/tex] , sin²x + cos²x = 1, secx = [tex]\frac{1}{cosx}[/tex]
Consider left side
tanAsinA + cosA
= [tex]\frac{sinA}{cosA}[/tex] × sinA + cosA
= [tex]\frac{sin^2A}{cosA}[/tex] + cosA
[tex]\frac{sin^2A+cos^2A}{cosA}[/tex]
= [tex]\frac{1}{cosA}[/tex]
= secA = right side , thus proven
Find the product of two numbers whose sum is 11 and difference is 3??
Answer:28
Step-by-step explanation:hope it helps :)
2,000 students were surveyed about their summer plans. 13% of students stated they were going to get a job over the summer. How many students are working during the summer?
Plz help me quickly
what is the product of 9⋅(−4)⋅(−4)⋅(−7)
A. −1008
B. −252
C. 252
D. 1008
Answer:
A. -1008
Step-by-step explanation:
9x-4=-36
-36x-4=-144
-144x-7=-1008
Answer:
just go on playstore and search for photomath
x(yz), for x = 8, y = -9, z = 5
Solve for x 3(x + 1) = −2(x − 1) − 4
Answer:
x = -1
Step-by-step explanation:
distribute:
3x + 3 = -2 (x -1) -4
distribute:
3x + 3 = -2x + 2 - 4
calculate difference:
3x + 3 = -2x - 2
move variable to left and change sign
3x + 2x + 3 = -2
3x + 2x = 2 - 3
collect like terms
5x = -2 - 3
5x = -5
x = -1
Answer:
x = -1
Step-by-step explanation:
3 ( x + 1 ) = -2 ( x - 1 ) - 4
distibute
3x + 3 = -2x + 2 - 4
simplify
3x + 3 = -2x - 2
inverse operations
3x + 3 = -2x - 2
+2x +2x
5x + 3 = -2
-3 -3
5x = -5
/5 /5
x = -1
need help anyone please
the answer is d
the equation you need to solve is:
5x + x-12 = 90
+12 +12
6x=102
now, divide by 6 and you get x= 17
17-12 = 5
17 x 5 = 85
hope this helps!!
Find the volume of a locker that is 50 cm wide, 40 cm long, and 250 cm tall. V=lwh
Answer:
56
Step-by-step explanation:
Answer:
its 56 i think but tell me if its right or no Arigatōgo
Step-by-step explanation:
is -14n-7=7 true or false
is square root of 26 a rational number
Answer:
The answer is no.
Is 0.2x = 100- 0.4/y linear or non linear function?
so i will not give you the answer i will teach you how to do it.
In Mathematics, you must have learned about different types of equations. Here, we are going to discuss the difference between linear and nonlinear equations. The difference between them described here with the help of definitions and examples.
We come across a lot of equations while solving maths problems. Some equations include only numbers and some consist of only variables and some consists of both numbers and variables. Linear and nonlinear equations usually consist of numbers and variables.
Definition of Linear and Non-Linear Equation
Linear means something related to a line. All the linear equations are used to construct a line. A non-linear equation is such which does not form a straight line. It looks like a curve in a graph and has a variable slope value.
The major difference between linear and nonlinear equations is given here for the students to understand it in a more natural way. The differences are provided in a tabular form with examples.
What is the difference between Linear and Nonlinear Equations?
To find the difference between the two equations, i.e. linear and nonlinear, one should know the definitions for them. So, let us define and see the difference between them.
Linear Equations
Non-Linear Equations
It forms a straight line or represents the equation for the straight line It does not form a straight line but forms a curve.
It has only one degree. Or we can also define it as an equation having the maximum degree 1. A nonlinear equation has the degree as 2 or more than 2, but not less than 2.
All these equations form a straight line in XY plane. These lines can be extended to any direction but in a straight form. It forms a curve and if we increase the value of the degree, the curvature of the graph increases.
The general representation of linear equation is;
y = mx +c
Where x and y are the variables, m is the slope of the line and c is a constant value.
The general representation of nonlinear equations is;
ax2 + by2 = c
Where x and y are the variables and a,b and c are the constant values
Examples:
10x = 1
9y + x + 2 = 0
4y = 3x
99x + 12 = 23 and
Examples:
x2+y2 = 1
x2 + 12xy + y2 = 0
x2+x+2 = 25
Note:
The linear equation has only one variable usually and if any equation has two variables in it, then the equation is defined as a Linear equation in two variables. For example, 5x + 2 = 1 is Linear equation in one variable. But 5x + 2y = 1 is a Linear equation in two variables.
Let us see some examples based on these concepts.
Solved Examples
Example: Solve the linear equation 3x+9 = 2x + 18.
Solution: Given, 3x+9 = 2x + 18
⇒ 3x - 2x = 18 - 9
⇒ x = 9
Example: Solve the nonlinear equation x+2y = 1 and x = y.
Solution: Given, x+2y = 1
x = y
By putting the value of x in the first equation we get,
⇒ y + 2y = 1
⇒ 3y = 1
⇒ y = ⅓
∴ x = y = ⅓
What is the key difference between non-linear and linear equations?
A linear equation is used to represent a straight line in a graph, whereas non-linear equations are used to represent curves.
How does the graph of linear and non-linear equations look?
A linear equation graph is a constant slope whereas the graph of the non-linear equation shows the variation in slope at different points.
How is the linear equation represented? Give an example.
The general representation of linear equation is y = mx+c,
where m = slope of the line
x and y are the variables
c is the intercept (constant value)
Example: 2x+y=1
y=-2x+1
How is the nonlinear equation formed?
A non-linear equation is generally given by ax2+by2 = c
where x and y are variables
a,b and c are constant values.
17 more than the quotient of a number and 4
Answer:
x ÷ 4 + 17
Step-by-step explanation:
17 more than the quotient of a number and 4. You're adding 17 to the quotient of x and 4, or x divided by 4.
The expression "17 more than the quotient of a number and 4" can be written as:
(x / 4) + 17
In this expression, x represents the unknown number. We divide x by 4 to find the quotient of the number and 4, and then add 17 to it.
For example, if we substitute x = 12 into the expression, we would have:
(12 / 4) + 17 = 3 + 17 = 20
Therefore, the value of the expression "17 more than the quotient of a number and 4" depends on the specific value of x that is substituted into the expression.
Learn more about quotient here
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can someone help me with this one?
Answer:
see attached
Step-by-step explanation:
A calculator screen shows a number in scientific notation as 4.8E9. Write this number in standard form.
Answer:
4.8 x 10^9
Step-by-step explanation:
E9 is 10 raised to the power of 9
Scientific notation requires you to write a number from 1 to 10 then multiply it by 10 raised to a number x.
In this case:
4.8E9 = 4,800,000,000
Number between 1 and 10 = 4.8
Number of zeroes = 8 but because you have to multiply 4.8 times 10 to get 48 the answer is 4.8 x 10^9... so one extra 10... 1+8=9
Hope you understand
