Answers
Answer:
3
Prime factorization:
2^2 × 3 × 5 = 60
Related Questions
solve the quadratic equation:
3x^2+x-5=0
Answers
3x²+x-5=0
a = 3, b = 1, c= -5
-> ∆ ( delta ) = b²-4ac = 61 > 0
-> x1 =( -b+√∆ )÷ 2a =...
x2 = (-b-√∆)÷2a =...
p/s: do your teachers teach you how to use ∆ ( delta ) in maths calculation ? i live in europe and our teachers teach us that way. however, it is a rịght and fast way. you should learn it.
Which of the following cannot be the probablity of an event?
4
9
0-0.7
1.31
4
9
0.00
9
1.00
0.3
Answers
Answer:
Hello There!!
Step-by-step explanation:
I believe the answer is 4,9,0-0.7,1.31,4,9 and 9.The probability of an event if from 0 to 1.
hope this helps,have a great day!!
~Pinky~
How do you do this?
Find M
Answers
Answer:
Step-by-step explanation:
Let angle ABZ be angle 1 and angle ZBC be angle 2.
Angle 1 = 85 degree
Angle 2 = 6x + 9
measure of angle ABC = 24x+4
Angle 2 = ABC - 85
6x + 9 = 24x + 4 - 85
6x - 24x = 4 - 85 - 9
-18x = -90
x = -90/-18 = 90/18 =
x = 5
Therefore the measure of angle 2 = 6*5 + 9 = 30+9 = 39 degree
Therefore the measure of angle ZBC = 39 degree
Hope you understand
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Thank You
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The solution to an inequality is x < 3.5. Which of the following statements and graphs are true? Select all that apply.
Answers
Answer:
any nuber less then 3.5 and 5th awnser
Step-by-step explanation:
x is less then 3.5 so any number less then 3.5
5th one is true too because you can go into negitves and tehre is are infanite negitives
Answer:
The following statements and graphs are true:
x < 3.5
Any number that is less than 3.5 is a solution.
There are an infinite number of solutions.
The statement "x ≤ 3.5" is not true because the original inequality states that x is strictly less than 3.5, not less than or equal to 3.5. The statement "Any number that is greater than 3.5 is a solution" is also not true for the same reason. Finally, 3.5 is not a solution to the inequality because the inequality is strict: it only includes values of x that are strictly less than 3.5.
________________________________________________________
What is the difference between strict and non-strict inequalities?The difference between strict and non-strict inequalities is that strict inequalities use "<" or ">" symbols, which exclude the boundary values, while non-strict inequalities use "≤" or "≥" symbols, which include the boundary values.
For example, the inequality x < 5 is a strict inequality, which means that x can be any number less than 5, but it cannot be 5 itself. On the other hand, the inequality x ≤ 5 is a non-strict inequality, which means that x can be any number less than or equal to 5.
Similarly, the inequality y > -3 is a strict inequality, which means that y can be any number greater than -3, but it cannot be -3 itself. The inequality y ≥ -3 is a non-strict inequality, which means that y can be any number greater than or equal to -3.
What are some real-life applications of inequalities, and how are they used in various fields of study?Inequalities are used in a variety of real-life applications, including:
Business and economics: Inequalities are used to represent constraints in optimization problems, such as maximizing profits subject to resource limitations.
Engineering and physics: Inequalities are used to represent physical constraints, such as maximum and minimum values for quantities like speed, acceleration, and force.
Health and social sciences: Inequalities are used to represent inequalities in health outcomes and access to healthcare, as well as social inequalities related to income, education, and other factors.
Computer science and optimization: Inequalities are used to represent constraints in optimization problems, such as scheduling, routing, and allocation of resources.
Probability and statistics: Inequalities are used to bound the probability of events and to represent relationships between random variables.
Inequalities are also used in various fields of mathematics, including algebra, geometry, and analysis. They are important tools for proving theorems and solving problems in these areas.
6) Evaluate 2xy - 5 , for x= -3 and y=4
Your answer
Answers
Answer:
answer = -29
Step-by-step explanation:
2*-3*4-5
Answer:
-29
Step-by-step explanation:
=2(-3)(4)-5
=-6(4)-5
=-24-5
=-29
Hope this helps.
Help me please |7-11|=
Answers
Answer:
-4
Step-by-step explanation:
7- 11= -4
Answer:
4, 7-11=-4, but absolute value cant be negative
Step-by-step explanation:
Linda is training for a half marathon. She ran
3 34 miles Monday, 3 miles Tuesday, and 2 12 miles Wednesday. How many miles did she
run in those three days?
Answers
Answer:
8 14
Step-by-step explanation:
which point is best represented by the ordered pair (2,-5.5)
Answers
Answer:
Point W best represented by the ordered pair (2,-5.5)
Select the correct answer.
The function g(x) = x2 is transformed to obtain function h:
h(x) = g(x) + 1.
Which statement describes how the graph of h is different from the graph of g?
A.
The graph of h is the graph of g vertically shifted down 1 unit.
B.
The graph of h is the graph of g vertically shifted up 1 unit.
C.
The graph of h is the graph of g horizontally shifted right 1 unit.
D.
The graph of h is the graph of g horizontally shifted left 1 unit.
Answers
Answer:
the answer is D
Step-by-step explanation:
The graph of h is the graph of g horizontally shifted left 1 unit.
Given that,
The function [tex]\rm g(x) = x^2[/tex]is transformed to obtain function h:
h(x) = g(x) + 1.
We have to determine,
Which statement describes how the graph of h is different from the graph of g?
According to the question,
The first transformation is vertical transformation.
This type of transformation shifts the graph up or down relative to the parent graph.
The graph will shift up if we add a positive constant to each y- coordinate whereas the graph will shift down if we add a negative constant.
This type of transformation shifts the left or right relative to the parent graph.
This takes place when we add or subtract coordinates from the x-axis before the function is applied.
The h(x) is horizontally shifted left 1 unit
The equation is,
[tex]\rm h(x) = g(x)-1[/tex]
The h(x) is horizontally shifted left 1 unit,
The equation is,
[tex]\rm h(x) = g(x)+1[/tex]
Hence, The graph of h is the graph of g horizontally shifted left 1 unit.
To know more about Transformation of Graph click the link given below.
https://brainly.com/question/21981889
Jamie went deep sea diving. If he descends at a rate of 4 feet per minute, what integer represents his depth after 8 minutes?
Answers
Answer: 32 ft.
Step-by-step explanation:
Answer:
32
Step-by-step explanation:
4 feet per minute times 8 minutes equals 32
You are on a boat and measuring the height of a lighthouse, off in the distance. Your boat is 45ft from the coast. You measure the angle of elevation from your point on the boat to the top of the lighthouse to be 59∘. Find the height of the lighthouse to the nearest foot.
Answers
x is the angle of elevation
Opposite is the height of the light house
Adjacent is the distance from coast
Tan(x) = opposite/adjacent
tan (59) = opposite/ 45
tan(59) x 45 = opposite
opposite = 74.893
The height of the light house (from sea level) is 75 foot.
If 2/3x - 1 = 4, then x =
Answers
Answer:
7.5
Step-by-step explanation:
2/3 x 7.5 = 5
5 - 1 = 4
Please help on this!!! Thanks!!
Answers
Answer:
7y=4y +9(corresponding sides of congruent triangle)
or,7y-4y=9
or, 3y=9
or,y=9/3
so,y=3
now
ST=7y=7×3=21
again
TU=4y+9=4×3+9=21
hope this will help you more
Help a bab out with Geometry ☹️?
Answers
Answer:
1/3*9.7*pi7.6^2ft^3
Step-by-step explanation:
Then round to the nearest hundred,
=586.7ft^3
Here is a pattern made from sticks:
a)
How many sticks would be in pattern number 6?
b)
How many sticks would be in pattern number n?
Answers
Answer: 2, 5
Step-by-step explanation:yes
Which is the x-intercept of the graph of the equation y=3x–9?
Answers
0=3x-9
-3x=-9
x=3
X-int = 3
I need help with math
Answers
Answer:
Its the second one
Step-by-step explanation:
The rectangular prism has a base that is 3x9 m and a height of 2m
What is the volume of this greenhouse?
Answers
Answer:54
Step-by-step explanation: 2*3*9=54
If the value of "y" varies directly with "x"
and y = -8 when x = 4.
Find "y" when x = -4.
Enter the number that belongs in the green box.
y = [?]
Answers
how do you find a radius, btw just give me a quick simple answer to read lol
Answers
Parker borrowed some money from his friend in order to help buy a new video game system. Parker agreed to pay the friend back some amount every week until his loan was paid off. An equation representing the amount Parker owes his friend after tt weeks is L=150-25t. What is the y-intercept of the equation and what is its interpretation in the context of the problem?
Answers
Answer:
L = 150
Step-by-step explanation:
y intercept: when x = 0
Plug in x = 0 into the equation.
L = 150
This means that Parker has not yet begun to pay his friend.
Solve the problem please
Answers
Answer:
3x + 2x + 4x =180
9x = 180
x = 20
4x 2x 3x
= 4 ×20 = 2× 20 = 3× 20
=80 = 40 = 60
I need help please, I’m stuck
Answers
Answer:
x = 15
Step-by-step explanation:
Which graph doesn't belong?
A
B
C
Explain your thinking.
Answers
Answer:
C
Step-by-step explanation:
It is negative.
How many lines of symmetry does figure have
Answers
Liz is exploring the coral reef at 92 feet below sea level and Jim is hiking 91 feet above sea level. Does this situation represent an additive inverse?
Answers
Answer: 183 is corecct
Step-by-step explanation:
can ace and expert help me in which number does 7 resent 10 times the value that it respesnts in 167 300
Answers
Answer:
D
7k*10=70k
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Because it is in the 4th place and x 10 moves it over 1 so in 5th place then
If the volume of this cube (15 cm and 5 cm) is 525 cm3,then the length of the missing side is what cm?
Answers
Just multiply 15 and 5 which gives you 75. Take 525 and divide it by 75 and you get 7. You can check your answer by multiplying (what you got for your answer) x 5, then that result is multiplied by 15 and you should get 525.
Hope it helps :D
Find the length of the missing leg of a right triangle given a leg of length 60 and a hypotenuse of length 61
Answers
Answer:
11 units
Step-by-step explanation:
61² - 60² = x²
3721 - 3600 = 121
√121 = 11
What is the mean absolute deviation of the data set?
{5, 7, 12, 11, 3, 10}
Answers
Answer:
3
Step-by-step explanation: First, you find the mean of the data set. Then you take that mean and find the difference of that and each value, you add those up and find the mean of that number.