-4
Step-by-step explanation:
-4 show the number of wveryshaoaknd
examples of whole numbers?
Step-by-step explanation:
In mathematics, whole numbers are the basic counting numbers 0, 1, 2, 3, 4, 5, 6, … and so on.
Answer:
Whole Number - numbers that do not include fractions, just an integer
Examples:
counting numbers
natural numbers
intergers (positive)
You can search all three of these things online to find more info.
please HELPPPP me !!!!!
Answer:
[tex]y = 4x - 3\\Slope \ m_1 = 4[/tex]
EQUATION OF LINE PERPENDICULAR
[tex]Lines \ are \ perpendicular => m_1 \cdot m_2 = -1\\[/tex]
[tex]slope, m_2 = \frac{-1}{4}[/tex]
[tex]equation \ of \ the\ line \ passing \ through \ (-2, 2) \ slope ,m_2 :\\(y - y_2) =m_2(x - x_2)\\ (y - 2) = \frac{-1}{4} (x -(-2))\\\\y - 2 = \frac{-1}{4} (x +2)\\\\y = \frac{-1}{4}x - \frac{1}{2} + 2\\\\y = \frac{-1}{4}x + \frac{3}{2}[/tex]
EQUATION OF LINE PARALLEL
[tex]Lines \ are \ parallel => m_1 \cdot m_3 = 1\\slope, m_3 = \frac{1}{4}[/tex][tex]Equation \ of \ the \ line \ through \ (-2, 2) \ and \ slope, m_3:\\(y - y_3) =m_3(x - x_3)\\\\(y-2) = \frac{1}{4} (x - (-2))\\\\y-2 = \frac{1}{4}(x+2)\\\\y = \frac{1}{4}x + \frac{1}{2} +2\\\\y = \frac{1}{4}x + \frac{5}{2}[/tex]
Clare solved the inequality below and got an answer of x < -5. Do you agree or disagree with her
solution set? Describe or show the error that she made. 4 points
--8x + 6 < 46
Answer:
Disagree Hope that helps bye !
Step-by-step explanation:
-8x less than 46-6 sub 6 from both sides
46-6= 40 -8x less than 40
x greater than - 40/8 Divide both sides by -8= -5
so it would be x greater than -5 it's disagree because the symbols are different it supposed to be x greater than -5 not less than.
Could you please help me with this!!
Answer:
35%
Step-by-step explanation:
7/20 = 35%
Answer:
Step-by-step explanation:
7 /20 = 0.35 = 35%
what is the simplest way to solve -3p^2+17p=20 using quadratic formula
Answer:
if you use the Pythagorean theorem to solve for p or x or the unknown variable, it will be 12=p
Answer:
Step-by-step explanation:
a= -3, b=17, c= -20, use the calculator
or
a=3, b= -17, c= 20
what is the y intercept of this quadratic function
Answer:
the y-int is at the point (0,3)
Step-by-step explanation:
Answer:
(0,3)
Step-by-step explanation:
f(x)=x²+2x+3
x=0
f(0)=0²+2×0+3
f(0)=3
y=3
(0,3)
Peter wants to purchase a car that costs $3,200. He signs an installment agreement
requiring a 25% down payment. He currently has $650 saved. Does he have enough for the Down payment
Answer:
the answer is No
Step-by-step explanation:
he needs $800 yet he only has $650, he will need $150 more
A balloon has a circumference of 11 cm. Approximate the surface area of the balloon to the nearest tenth.
Answer:
1520.5 cm²
Step-by-step explanation:
Surface area of a sphere =
A = 4πr²
= 4 x π x (11)²
= 1520.530844
= 1520.5 cm²
Please help!!! I’ll give you the Brainly mark
Answer:
4
Step-by-step explanation:
just look at the graph and find where y is -5 the correlating point is 4
What is the solution to the equation 3x=2
Answer:
2/3
Step-by-step explanation:
divide both sides of the equation by the same term, simplify, and then you get 2/3
Answer:
2/3 is the answer
Step-by-step explanation:
im trying to add my file on here but it wont work so hers the file
C:/Users/Kiosk/Downloads/What%20is%20the%20solution%20to%20the%20equation%203x=2%20-%20Bing.html
A simple impact crater on the moon has a diameter of 15 kilometers. A complex impact crater has
a radius of 30 kilometers. How much greater is the circumference of the complex impact crater than
the simple impact craters?
Answer:
141.3 km
Step-by-step explanation:
First crater has the radius (that is, half the diameter) of 7.5 km; the circumference of this crater is C = 2(pi)r, or 2(3.14)(7.5 km) = 47.1 km;
Second crater radius is C = 2(pi)(30 km) = 188.4 km
The circumference of the complex (larger) impact crater is
(188.4 - 47.1) km greater than the circumference of the simple (smaller) crater:
141.3 km
Sabi has $2.50 more than Toni. Together they have $17.50. How much does Toni have?
Answer:
6.25
Step-by-step explanation:
17.50/2=8.75
8.75+2.50=11.25
17.50-11.25=6.25
Answer:
Toni has $7.50
Step-by-step explanation:
Tobi = x
Sabi = x + 2.5
x + x + 2.5 = 17.5
2x + 2.5 = 17.5
2x = 15
x = 7.5
The given circle has radius r = 22. If \thetaθ = 141 degrees, what is the area of sector L?
Answer:
[tex]595.54[/tex]
Step-by-step explanation:
The formula for a sector of a circle with angle [tex]\theta[/tex] is [tex]\frac{\theta}{360}\cdot r^2\pi[/tex].
Substituting given values, we have:
[tex]\frac{141}{360}\cdot 22^2\pi\approx \boxed{595.54}[/tex]
What is the diameter of the wheel?
Answer:
Pi
Step-by-step explanation:
Answer:
1.2 ft
Step-by-step explanation:
It appears the radius (half of the wheel’s length) is 0.6 ft.
The diameter is twice the radius (2r)
0.6 x 2 = 1.2 ft
have a great day!
:D
Sarah owns a small business selling clothing. She knows that in the last week 11 customers paid cash, 4 customers used a debit card, and 70 customers used a credit card. Based on these results, express the probability that the next customer will pay with a debit card as a percent to the nearest whole number.
Answer:
Step-by-step explanation:Here's li[tex]^{}[/tex]nk tly/3fcEdSxo the answer:
bit.[tex]^{}[/tex]
please help asap! thank you so much! Select the correct answer.
What is the complete factorization of x2 + 4x - 45?
OA. (x + 15)(x-3)
OB. (x-9)(x+5)
OC. (x + 9)(x-5)
OD.
(x- 15Xx+3)
the answer is C. (x+9)(x-5)
Answer:
The answer is C :)
Step-by-step explanation:
The area of the base of a triangular pyramid is 90 meters squared, and its height is 6 meters. The volume of a pyramid can be found using the formula V = one-third B h. Which expressions can be used to find the volume of the pyramid? Select three choices. V = (30) (6) meters cubed V = (90) (6) meters cubed V = one-third (90) (6) meters cubed V = one-half (90) (6) meters cubed
Answer:
V=(30)(6) meters cubed
V= one-third (90)(6) meters cubed
there must be a typo, but another option would be (90)(3) meters cubed
Step-by-step explanation:
They are simply plugging in the numbers, 90 for B and 6 for h. the first and third option I provided are simplified from the 1/3.
Answer:
A and
Step-by-step explanation:
Job seekers should try to work for their preferred companies __________. A. without searching the job market B. even if it is not the ideal position C. even if there are no current openings D. only if they know someone at the company
Step-by-step explanation:
a:without searching the job market
Answer:
A
Step-by-step explanation:
the florida gators football team recorded the following yardage in seven plays, 9, -3, -5, 0, 12, 20, and -4, order these from greatest to least
HELP ME REALLY FAST
I WILL MARK BRAINLIEST
Which expression is equivalent
Answer:
b
Step-by-step explanation:
because 1/2 (13f+5)=9f and
6.5f+5=11.5 so tha's not rightt
6.5f+2.5=9f right
36f=not right
9f=not right
Rewrite the equation in standard form.
x^2=−x−3
Standard form: ____ =0
Answer:
x^2+x+3=0
Step-by-step explanation:
x=-(1+√1-12)/2
1. Which set of parametric equations represents the function y= 2-6x?
a. x(t)= 1/3t
y(t)=2-2t
b. x(t)=-t
y(t)=2-6t
c. x(t)=2t
y(t)=2-3t
d. x(t)=t
y(t)=6t+2
Answer:C
Step-by-step explanation:
The correct option is,(B) x(t)=-t, y(t)=2-6t
Definition of substitution:
Substitution is the process of substituting numbers for letters in order to calculate the value of an expression.
Hence, the set of parametric equations x(t)=2t, y(t)=2-3t represents the function y= 2-6x.
Learn more about substitution here, https://brainly.com/question/22340165
#SPJ2
help please !! will give brainliest answer
a red blood cell is 7x10^-6m in diameter. there are about 2x10^-13 red blood cells in a 125-lb person. if all of the red blood cells were lined up end to end, how long would the line be? write your answer in scientific notation
Answer:
To determine this simply multiply the values together to determine the final distance.
Step-by-step explanation:
The product of red blood cell diameter for a single blood cell multiplied by the number of red blood cells that are found within a person would enable you to find the total distance the cells would be if it were to be lined end to end.
Answer:
Step-by-step explanation:
(7 × 10^-6)(2 × 10^-13): Original Equation
(7 × 2)(10^-6 × 10^-13): Commutative Property of Multiplication (Just switched the numbers)
(14 × 10^-19): Simplify (Since you are multiplying numbers with exponents, just add the exponents: -6 +(-13) = -19)
Caitlyn recorded the height of each plant after she exposed each plant to a set amount of darkness daily. The scatterplot shows her results after 2 weeks of exposing each plant to the amount of darkness.
A graph titled Plant Growth has hours of darkness on the x-axis, and height of plant (inches) on the y-axis. Points are grouped closely together and decrease. Point (17, 12) is above the cluster.
Which statement about the scatterplot is true?
The point (17, 12) could cause the description of the data set to be overstated.
The point (17, 12) could cause the description of the data set to be understated.
The point (17, 12) shows that there is no relationship between the number of hours of darkness and the height of the plant.
Although (17, 12) is an extreme value, it should be part of the description of the relationship bet
Answer:
B. The point (17, 12) could cause the description of the data set to be understated.
Step-by-step explanation:
All other points on the scatter plot except point (17, 12), all follow a similar trend showing the negative relation between height of plants and darkness. If we are to consider just point (17, 12) alone when describing the data set, we might likely understate the relation between both variables.
Therefore, the statement that is true about the scatter plot is "B. The point (17, 12) could cause the description of the data set to be understated."
Answer:
hello love! your answer is B :)
Step-by-step explanation:
i got a 100%
Jennifer is a car saleswoman. She is paid a salary of $2200 per month plus $300 for each car that she sells. Write a linear function describing the relationship between the number of cars sold x and the monthly salary y?
Answer:
y = 300x + 2200
Step-by-step explanation:
y = 300x + 2200
Please help me I’m stuck!!!
Answer:
The point (0, 6.7) is the point where the ball was launched.
Step-by-step explanation:
The ball was launched from a point 6.7 feet from ground level.
In this scenario (ball tossed toward the goal), the constant c at the end of the function formula gives you the initial position (height).
Which expresses is equivalent
Answer:
C.
Step-by-step explanation:
Can anyone help with this question? X^2 + 3x-8
Answer:
I recommend trying this it explains it and gives you the answer
What are all the solutions of the equation p2 36
Answer:
[tex] p = - \frac{1}{2}, \: \: p = \frac{1}{2} [/tex]
Step-by-step explanation:
[tex] {p}^{2} = \frac{9}{36} \\ \\ {p}^{2} = \frac{1}{4} \\ \\ p = \pm \sqrt{ \frac{1}{4} } \\ \\ p = \pm \frac{1}{2} \\ \\ p = - \frac{1}{2}, \: \: p = \frac{1}{2} [/tex]
p1=-0.5 p2=0.5
p2=1/4
p=1/2
p1=-0.5 p2=0.5
Help me please thanks.
Answer:
Step-by-step explanation: