Answers
Answer:
Step-by-step explanation:
4= 0 degree
2z= 1 degree
4r^2st^3= 6 degree
3xyz^2= 4 degree
Related Questions
Find the area of a rectangle whose width is (x + 2) and whose length is (x + 3) .
Answers
Answer:
x² + 5x + 6
Step-by-step explanation:
x × x + 2x + 3x + 6
= x² + 5x + 6
Which expression represents an irrational number? A 0.18 repeating, b 2/3 ,
Answers
Answer:
I think it's A hope this helps
If A(x) = -7x^2- 3, B(x) = - 4x +3 and C(x) = 5x² + 3x, form a simplified expression for B(x) – A(x).
Answers
Answer:
aw baby naw that not cool
Step-by-step explanation:
Graph this compound inequality: I < 8.3 or 2 > 9.8
7
8
8
9
10
Drag a point to the number line.
Answers
Answer:
Here is a picture of the answer. I hope this helps!
Step-by-step explanation:
The graph of compound inequality [tex]x<8.3[/tex] and [tex]x>9.8[/tex] is shown in attached graph.
A compound inequality contains at least two inequalities that are separated by either and or "or".
Given compound inequality:
[tex]x<8.3[/tex] or [tex]x>9.8[/tex]
Above inequalities are shown in below attached graph.
Learn more:
https://brainly.com/question/11316045
how do I put 1000,000+200,000+50,000+4,000+300+80+9 in expanded form
Answers
If you mean making them a regular number, you add them all.
_______________
But, the expanded form of this is
1,000,000 - Millions Place
200,000 - Hundred Thousands
50,000 -Ten Thousands
4,000 -Thousands
300 - Hundreds
80 -Tens
9 - Ones
I hope this helps, if it doesn't let me know and I'll do my best.
The time spent to travel a certain distance varies inversely as a car's speed. If it takes 5½ hours to travel a certain distance at 60 miles per hour, how long will it take to travel the same distance at 50 miles per hour?
Select one:
a. 6.6 h
b. 6.9 h
c. 4.6 h
d. 4.2 h
Answers
Answer:
6.6h
Step-by-step explanation:
So it takes 5.5 hours going at a speed of 60 miles per hour, multiply these two and we get a distance of 330 milesUse this distance to find the time if speed is 50 miles per hour, so time is derived by dividing the distance by the speed330 miles divide by 50 miles per hour gives 6.6 hoursThe function f is continuous on the interval (0,9) and is twice differentiable except at x = 6, where the derivatives do not exist (DNE). Information about the first and second derivatives of f for some values of x in the interval (0,9) is given in the table above. Which of the following statements could be false?
Answers
Answer:
The statement that could be false is;
(C) The function has a relative minimum at x = 6
Step-by-step explanation:
The given parameters are;
The function is continuous in the interval 0 ≤ x ≤ 9
The function is not differentiable at x = 6
f prime (x) = Negative for 4 < x < 6, and positive for 6 < x < 8
Therefore, at x = 6, the function is vertical
The statement that could be false is that the function has a relative minimum at x = 6.
A continuous function f(x) does not have discontinuity at any point
The statement that could be false is (c). The function f has a relative minimum at x = 6.
The interval is given as:
Interval = (0,9)
From the question, we understand that the function is not differentiable at x = 6.
This means that the function may or may not have a relative minimum at x = 6.
Hence, the statement that could be false is (c).
Read more about continuous functions at:
https://brainly.com/question/21447009
The table above shows how long Mariana worked on homework each day of the week.
How many total minutes did Mariana work on homework during the week? Show your work.
Answers
Answer:
443
Step-by-step explanation:
2 hours = 120 min
1,920/60= 32 min
120+98+134+32+59= 443 total minutes
What’s the value for y? PLEASE!!
Answers
Answer:
the answers Is c or 13 because 3*5=15-2=13
Arya travels at an average speed of 30 mph for 40 miles. Without stopping, Arya then travels 120 miles in 2.25 hours. Find her average speed for the entire journey to 2 dp.
Answers
Answer:
44.69 mphStep-by-step explanation:
Speed = distance/time
Distance is:
40 miles + 120 miles = 160 milesTime is:
40/30 + 2.25 = 3.58 hoursAverage speed:
160/3.58 = 44.69 mph9. A woman makes 15% more than her husband. If her husband's annual salary is $45,000, what
is the combined annual income of the couple?
Answers
Answer:
6750
Step-by-step explanation:
15 ÷100×45000=6750
An ice cream factory makes 230 quarts of ice cream in 5 hours. What is the constant of proportionality?
A:41
B:46
C:225
D45
Answers
Answer:
C
Step-by-step explanation:
please help asap nobody else has answered my other questions. thanks! answer question 2 please!
Answers
Answer:
15
Step-by-step explanation:
To find the y intercept set x=0
You are given two points: (7,-6)(-4,27)
y=mx+b
y2-y1=x2-x1
x1=7
y1=-6
x2=-4
y2=27
27-(-6)/-4-7=27+6/-4-7=33/-11=-3
y=-3x+b
-6=-3(7)+b
-6=-21+b
+21 +21
b=15 so, y=-3x+15
PLUG IN O TO THAT EQUATION
y=-3(0)+15
Your y intercept would be 15
PLZ HELP!!!
WILL GIVE BRAIN!!!
Answers
Answer:
29
Step-by-step explanation:
Find the value of x that makes m
|| n
Answers
Answer:
X= 15
Step-by-step explanation:
3x - 15 + 150 = 180
X = 15
10 points
What are a few things that help you focus while doing an assignment? (I need help focusing on a math test)
Please dont say unlogical answers, thanks!
Answers
Answer:
chewing gum can help
also taking breaks every time you feel like you need one, make sure you eat before doing a test as-well
Step-by-step explanation:
Answer:
i like to make sure i have a healthy breakfast and a big glass of water, that always helps. sometimes going for a 30 minute walk could help, listening to music also helps me
Step-by-step explanation:
hope this helps ;)
what is 7.5% of 61.13
Answers
Answer:
Step-by-step explanation:
61.13*7.5%=4.58
61.13+4.58=65.71
BRAINLIEST!!! Please help (ASAP)!!! (15 pts)
The average weight of adult males is 184.5 pounds, with a standard deviation of 19 pounds and a normal distribution. Micah weighs 203.4 pounds. What is the standardized score for Micah's weight?
a. -0.01
b. 0.01
c. -0.99
d. 0.99
e. Unable to determine the standardized score
Answers
Answer:
0.99
Step-by-step explanation:
z=x-mean/standard dev = 203.4-184.5/19 = 0.99
Given: If you live in Orlando, then you live in Florida.
Given: Morgan does not live in Orlando.
Conclusion: Morgan does not live in Florida.
Is this sentence Law of Detachment, Law of syllogism, or invalid
Answers
Answer:
The law of detachment and syllogism is valid here
Explanation:
The law of detachment and syllogism is associated with inductive reasoning. This law states that a conclusion is valid if the premise or hypothesis is valid, therefore if a then b. In others a results in b.
The law of detachment is denoted
[(a→b)∧a]→b
The law of syllogism derives from the law of detachment. Syllogism says that if a results in b and b results in c, then a results in c. In other words since a causes b and b causes c, then if a then c.
It is denoted
[(a→b)∧(b→c)]→(a→c)
In the above example, given: If you live in Orlando, then you live in Florida
Morgan does not live in Orlando, therefore it is concluded that he does not live in Florida
Ashley has a bag with 26 tiles, each with the letter of the alphabet. Ashley thinks our six tiles. What is the probability that the tile spell out her name?
Please answer ASAP
Answers
Answer:
a 6 out of 26 chance
Step-by-step explanation:
because when you grab 6 tiles they have to be the same exact letters which is pretty rare, plus there is 26 letters in the alphabet and well... that makes it a 6 out of 26 chance.
Recall that two angles are complementary if the sum of their measures is 90°
Find the measures of two complementary angles if one angle is 14º more than three times the other angle.
Answers
Can you help me please
Answers
2.5
Step-by-step explanation:
Multiply 2.5 by y and you get x
what is the answer to 2x3=1x-4
Answers
Answer: x=10
Step-by-step explanation:
Answer:
x=10
Step-by-step explanation:
Use the graph to find the x-intercept for the equation ý +2 Graph: Y + 2 = 2(x+3)
= 2(x + 3).
ty
X
y
6
The x-intercept is
4
2
-4
-6
-2
4
6
-2
-4
16
Draw
y
Click or tap the graph to plot a point.
Answers
The x-intercept of the graph is given as (-2, 0)
The intercept of a lineGiven the equation of a line expressed as:
y + 2 = 2(x+3)
We are to find the x-intercept of the line. The x-intercept occur at the point where y = 0
Substituting y = 0 into the equation will give;
y + 2 = 2(x+3)
0 + 2 = 2(x+3)
2 = 2x + 6
2x = -4
x = -2
Hence the x-intercept of the graph is given as (-2, 0)
Learn more on intercept here; https://brainly.com/question/24212383
Which Student is walking Faster E or F
Answers
Answer:
E
Step-by-step explanation:
the steeper the slope the faster the something
6th grade math i mark as brainliest
Answers
Answer:
3x5 are factors of 75
Step-by-step explanation:
good day mate
Answer:So, the prime factors of 75 are written as 3 × 5 × 5 or 3 x 5^2, where 3 and 5 are the prime numbers.
Step-by-step explanation:Step 1: Start by dividing the number by the first prime number 2 and continue dividing by 2 until you get a decimal or remainder. Then divide by 3, 5, 7, etc. until the only numbers left are prime numbers. Step 2: Write the number as a product of prime numbers.
mark as the brainliest
10 cm
5cm
5 cm
10 cm
10+10+5+5=
Find the perimeter
Answers
Answer:
30cm
Step-by-step explanation:
10+10=20
5+5=10
10+20=30
Answer:
30 cm
Step-by-step explanation:
10+5+10+5=30 cm
11) maths question equations
Answers
Answer:
x= 12
Step-by-step explanation:
Multiply everything by 12 (making it easier to solve) to get
6x + 4x = 3x + 84
Simplify to get
7x = 84
Solve for x and get x=12
X=12
Explanation
Luka wants to buy peaches and a watermelon . Peaches cost $2.99 a pound, and watermelon costs $4.50. he has $15.00 to spend
Answers
Answer:
2.99: 3 4.50: 5
Step-by-step explanation:
5 plus 3 equals 8.
If he has 15.00 to spend he would get 7 dollars as change.
−4(32x−12)=−15 as distribute property