Answer:
1, and Find the elements of D. a a = -2 4 1 C = 1 0 3 - 2 3 -1 »E a b D= d e 19 h f ... - did not match any documents.
Suggestions:
Step-by-step explanation:
Answer: Poggers
Explanation: Yeah
Why does the equation 9–2x–9–16x=–14x–7–4x–11 have no solution
Answer:
Step-by-step explanation:
because if you add 18x to both sides of the equation and simplify, you get 0= -18. C.) because if you subtract 18x from both sides of the equation and simplify, you get.
Question 12
What is the slope of the line with the equation y = -3x + 4
Please help I’m behind
What is the value of f(n-1) 2
(-12,-1) and (-3,-4) find the slope of the given points.
Answer:
Its not a crown its Brainliest
Step-by-step explanation:
1. What is the circumference of the circle below? Use 3.14 for pi. Round
your answer to the nearest tenth.
Answer:
37.7
Step-by-step explanation:
2πr = circumference
r=d/2
r=12/2
r=6
2*π*6 = 37.68
please help im so confused
Answer:
[tex]\frac{8}{6} =\frac{m}{16}[/tex]
Step-by-step explanation:
y< 3x + 6
Determine if (2,4) is a solution
Answer:
Yes
Step-by-step explanation:
4 < 3(2) + 6
4< 6+6
4 < 12
Answer:
Algebraically determine the solution set of the following system of equations. y = 3x + 6
y = (x +4)^2 - 10
Step-by-step explanation:
Sara started her homework at 5:30 p.m, and finished it at 9:15 p.m. How much time did she take to finish her homework?
Answer:
3 hr. 45 min.
Step-by-step explanation:
what is the answer too 4-x+21?
Answer:
There are multiple answers depending on what you're looking for (down below)
Step-by-step explanation:
To SIMPLIFY or STANDARD FORM or EVALUATE: -x+25
to FACTOR the polynomial: -(x-25)
Solve for x: invalid
Find DOMAIN & RANGE : - ♾ , ♾
find X & Y INTERCEPT: x intercept: 25,0 y intercept: 0,25
finding INVERSE: f-1(c) = -x + 25
lmk if anything is wrong :)
What is the expanded form and simplified value of 125^2/3?
Answer:
=25
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
Using the rule of exponents/ radicals
[tex]a^{\frac{m}{n} }[/tex] = [tex]\sqrt[n]{a^{m} }[/tex] , then
[tex]125^{\frac{2}{3} }[/tex]
= [tex]\sqrt[3]{25^2}[/tex]
= [tex]\sqrt[3]{15625}[/tex]
= 25
1.The height of a tower is 50.75 m. Express it in cm and mm.
Answer:
50.75m=5075cm=50,750mm
Step-by-step explanation:
50.75m=5075cm=50,750mm
BAC is a sector of a circle, radius 20 cm, whose centre is at A.
Angle BAC = 43º.
Calculate the area of the sector BAC
what is the greatest common factor of 56 42 and 98
Answer:14
Step-by-step explanation:
All of them are divisible by 14
You can see that if you prime factor them
help me please! i'll give you that brain thing
Answer:
10
Step-by-step explanation:
6 x 10(x) = 60
60+12=72
hope this helps!
tan Please help I’m on a time limit
Answer:
8/15
Step-by-step explanation:
I need help ASAP
Patricia has $12 to spend at an arcade. The arcade charges $6 admission and $3 per hour to play as many games as she wants. Which inequality can be used to find any possible number of hours, x, Patricia can play games without spending more than $12?
Answer:
The inequality is 6 + 3x ≤ 12 or x ≤ 2 .
Step-by-step explanation:
Given that $6 is for admission which is a fixed amount, $3 is charged per hour and must not spend more than $12. So the inequality will be :
Let x be the no. of hours,
6 + 3x ≤ 12
Solve :
6 + 3x ≤ 12
3x ≤ 12 - 6
3x ≤ 6
x ≤ 6 ÷ 3
x ≤ 2
Answer:
X + 6 ≤ 12
Step-by-step explanation:
3x + 6 ≤ 12
-6 -6
3x ≤ 6
/3 /3
x ≤ 2
Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator. 24 to 6
What is the common difference of the sequence 16, 48, 80...?
Answer:
it was counting x3 and changed going to 48 to 80
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
Which figure would best model the pizza to help determine the amount of dough needed to make it?
Answer:
Cylinder
....................................................................
There are 3 white counters and 1 black counter in a bag. what is the probability that I take out a black counter?
Answer:
1/4
Step-by-step explanation:
Favorable events/total events
favorable: 1 black counter
total: 1+3=4
what is the value of ??????
Consider the expressions (3m + 2n - 6 and (-4-6m + 7n).
What is the sum of the expressions for n=-2 and m=5?
Answer:
-43
Step-by-step explanation:
The sum of the expression (3m+2n-6) and (-4-6m+7n) when m = 5 and n = -2 is -43.
What is an expression?An algebraic expression consists of unknown variables, numbers and arithmetic operators.
Given are two expressions, (3m+2n-6) and (-4-6m+7n)
Putting m = 5 and n = -2, we get,
(3m+2n-6) = 3x5-2x2-6 = 15-4-6 = 15-10 = 5
(-4-6m+7n) = -4-6x5-7x2 = -4-30-14 = -30-18 = -48
(3m+2n-6) + (-4-6m+7n) = -48+5 = -43
Hence, The sum of the expression (3m+2n-6) and (-4-6m+7n) when m = 5 and n = -2 is -43.
For more references on expression, click;
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2 is subtracted from three-fourths of d
Please help me with this problem it's urgent:
3(x-5)^2=54
Answer:
x = 3 sqrt(2) + 5 , x = -3 sqrt(2) + 5
Step-by-step explanation:
3(x - 5)^2 = 54
(x - 5) ^ 2 = 18
x - 5 = sqrt 18
x - 5 = 3 sqrt(2), -3 sqrt(2)
x = 3 sqrt(2) + 5, x = -3 sqrt(2) + 5
Hope this helps!
please help dont answer if u dont know the answer
Answer:
3rd one
Step-by-step explanation:
Clarise bought a 3 month-old kitten that weighed 4 pounds. Each month, the kitten gained 0.5 pounds when he was weighed at the vet's office. If x represents the number of months and y represents the weight of the kitten, which equation in point-slope form, y−y1=m(x−x1), models the situation?
y−3=0.5(x−4)
y minus 3 is equal to 0 point 5 times open paren x minus 4 close paren
y−4=0.5(x−3)
y minus 4 is equal to 0 point 5 times open paren x minus 3 close paren
y−0.5=3(x−4)
y minus 0 point 5 is equal to 3 times open paren x minus 4 close paren
y−4=3(x−0.5)
Answer:
y−0.5=3(x−4)
y minus 0 point 5 is equal to 3 times open paren x minus 4 close paren
Step-by-step explanation:
I need help under 10mins........
Answer:
B
Step-by-step explanation:
this equation is in the form of ax^2+bx+c
so a is 4, b is -9, and c is 8
Answer: its B
lead coefficient: 4x^2
coefficient: -9x
constant: 8
The chance of rolling
a 3
on a normal, 6 sided die.
Answer:
wouldn’t it be a 1 out of 6 chances since there is 6 sides on the dice
ANSWER: 1/6
Step-by-step explanation:
A fairly basic and fundamental problem in Probability, but still worth doing as an example of good mathematics.
Assumptions
The number cube is fair, that is not biased in any manner.
Key Points to Note.
Each roll of the number cube is an Independant Event, that is the outcome of any toss has no impact whatsoever on the outcome of any other toss.
The Probability of NOT achieving a specific outcome is equivalent TO ACHIEVING all other outcomes.
The Probability of achieving two sequential outcomes, is the Probability of achieving the first outcome multiplied by the Probability of achieving the second.
Analysis
What is the probability of rolling a 3 on a 6-sided number cube and then NOT rolling a 3 on a 6-sided number cube?
There are 6 sides on the number cube, each with an equal probability of being a specific outcome.
Therefore the Probability of a 3 as the outcome, is ( 1/6 ).
What is the probability of NOT rolling a 3 on a 6-sided number cube?
The Probability of NOT rolling a 3, is the same as either 1 - Probability (3) or Probability (1, 2, 4, 5, 6), which is equivalent to ( 5/6 )
Sequential Probabilities.
What is the probability of rolling a 3 on a 6-sided number cube AND THEN NOT rolling a 3 on a 6-sided number cube?
P( 3 ) then P( Not a 3 ) = ( 1/6 ) * ( 5/6 ) which equals ( 5/36 )
A Further Point to Note
Because the two rolls of the number cube are independant, the final probability is independant of the order of which outcome is first sought.
Assuming that i = 3.14, how much air will it take to fill a sports ball with a radius of 15 inches?
Answer:
706.86
Step-by-step explanation:
15² x π = 706.86
14,130 cubic inches of air it will take to fill a sports ball with a radius of 15 inches.
What is the volume of a sphere?A sphere is a three-dimensional shape analouge of a circle.
The volume of a sphere = 4/3πr^3
The radius of the sphere is 15 inches.
The volume of a sphere = 4/3πr^3
= 4/3 x 15 x 15² x π
= 14,130
Thus, 14,130 cubic inches of air it will take to fill a sports ball with a radius of 15 inches.
Learn more about sphere;
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Which value of x makes the equation true?
X - ⅔ = ⅔
Answer:
4/3
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Answer:
x = [tex]\frac{4}{3}[/tex]
Step-by-step explanation:
Given
x - [tex]\frac{2}{3}[/tex] = [tex]\frac{2}{3}[/tex] ( isolate x by adding [tex]\frac{2}{3}[/tex] to both sides )
x = [tex]\frac{4}{3}[/tex]
