Answer:
1/4
Step-by-step explanation:
easyyy
I'm stpid pls help.
Answer: the answer is n and o
Step-by-step explanation:
BC is the same as N and O
Quadrilateral ABCD has the following vertices:
A(2,7)
B(8,1)
C(1, -9)
D(-6, -2)
Is quadrilateral ABCD a parallelogram, and why?
Answer:
No, Because BC is not parallel to AD
fill in the table using this function rule. y= -6x + 3
x y
-1 ?
0 ?
1 ?
5 ?
PLEASE HELP
Evaluate the function f(x) = (2x)2 - 1 when x = 2 and when x = -1
Answer:
F(x)=1
Step-by-step explanation:
F(2)=(2x-1=-2)2-1= 1= -1
HELP ILL GIVE POINTS!!!!!!!!!!!!!
Answer:
(-9, 7)
Step-by-step explanation:
For this, we can just put in the values of x and y to see if the equations fit.
y > [tex]\frac{2}{3}[/tex]x - 4
9 > [tex]\frac{2}{3}[/tex](6) - 4
9 > 4 - 4
9 > 0 (Correct, now let's check if it fits the other equation)
y < -4x - 6
9 < -4(6) - 6
9 < -24 - 6
9 < -30 (Wrong, so Option 1 is not the answer)
y > [tex]\frac{2}{3}[/tex]x - 4
7 > [tex]\frac{2}{3}[/tex](-9) - 4
7 > -6 - 4
7 > -10 (Correct, now let's check if it fits the other equation)
y < -4x - 6
7 < -4(-9) - 6
7 < 36 - 6
7 < 30 (Correct, so Option 2 is the answer to both equations)
A truck is 180 inches long. A car is 30% shorter than the truck. How long is the car?
Given that f(x) = x2 - 2x - 15,
a. Find the coordinates of the y-intercept
b. Find the coordinates of the x-intercepts
c. Find the coordinates of the vertex
d. Use the above information to sketch a graph of f(x)
a) (0; -15)
you just let x be equal to 0.
b) ( -5; 0) and (3;0)
you just let y/ f(x) equal to 0.
c)
Durning the martinez family trip, they drove from home to a ski lodge, a distance of 64 4/5 miles, and then drove an additional 18 4/5 miles to visit friends. If the family drove the same route back home, what was the distance traveled durning their trip?
Answer: [tex]167\dfrac15\text{ miles}[/tex].
Step-by-step explanation:
Since
[tex]64\dfrac45\text{miles}=\dfrac{64\times5+4}{5}\text{ miles}\\\\=\dfrac{324}{5}\text{ miles}[/tex]
[tex]18\dfrac45\text{ miles}=\dfrac{18\times5+4}{5}\text{ miles}\\\\=\dfrac{94}{5}\text{ miles}[/tex]
Total distance traveled during the trip = [tex]\dfrac{324}{5}+\dfrac{94}{5}+\dfrac{324}{5}+\dfrac{94}{5}[/tex]
[tex]= \dfrac{836}{5}\\\\=167\dfrac15\text{ miles}[/tex]
Hence, the distance traveled during their trip was [tex]167\dfrac15\text{ miles}[/tex].
As an estimation we are told £3 is €4.
Convert €96 to pounds
Answer:
128 pounds
Step-by-step explanation:
4/3×96 since €4 is £3
What is the equation that represents the sentence, "Twenty-four is the sum of a number and six." Use x for the
variable.
O 24+6 = x
24 = x+6
O 24+ x = 6
OX-6+ 24
Answer:
B. 24 = x+6
Step-by-step explanation:
It is the only one that has a 24 with an equal sign next to it
Answer:
B
Step-by-step explanation:
Dont give me credit give the guy above all the credit
Point M is the midpoint of AB. Find AM.
4x + 18 7x + 6
A 4
B 50
C 68
D 34
Answer:
D
Step-by-step explanation:
x = 4,so for AM, you just need to substitute 4 into the equation
Consider each equation and solution. Which solution is not correct?
A. W/2 - 13 = -5;w = 16
B. -2x/5 = 4; x = -10
C. 12 - 2y = 8; y = -2
D. 30 = 5z + 10; z = 4
Which line is parallel to the line given y=- 4/3x+1
Answer:
Any other line with this slope (-4/3)
Step-by-step explanation:
A quick look at y= (-4/3)x + 1 tells us immediately the slope of the given line is (-4/3). Any other line with this slope (-4/3) is parallel to y= (-4/3)x + 1. Next time, please share the answer choices. Thank you.
HELP ME PLEASEEEE ITS FOR geometry ITS WORTH 51 POINTS
Answer:
answer is b
Step-by-step explanation:
A survey of 100 randomly selected dentists in the state of Ohio results in 78% who would recommend the use of a certain toothpaste. The population proportion is known to be p=0.72. For samples of size 100, which of the following best interprets the mean of the sampling distribution of sample proportion of dentists in the state of Ohio who would recommend the use of a certain toothpaste?
Answer:
I think its A
Step-by-step explanation:
Answer:
The mean of all sample proportions from all random samples of 100 dentists in the state of Ohio is equal to 0.72.
Step-by-step explanation:
Is 5.4967 closer to 5.49 or 5.5
Answer:
5.5
Step-by-step explanation:
When rounding, if the decimals or whatever your rounding are 5 or higher, you round up. Lower than 5 (4, 3, 2, 1) you round down. We're focusing on the thousands and ten thousands place numbers here (the 0.67 in the decimal.) as we're rounding between 5.49 and 5.5.
.67 is equal to or HIGHER than .50 obviously; so your answer is 5.5.
Hope this helps and have a nice day!
Answer:
It is closer to 5.5
Step-by-step explanation:
The number after 9 is a 6 which will be rounded up. so you will have 5.5.
Adam rode in a bike-a-thon. At the end of each hour of the bike-a-thon, he recorded the total distance he had traveled since the bike-a-thon began. This is shown in the table below. Based on this table, is the total distance traveled by Adam a function of time?
Answer:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you.
Step-by-step explanation:
Answer: no, because it’s he total distance of 32 miles is repeated in the table
Step-by-step explanation:
I passed the test
A tennis team bought 5 tennis rackets that usually cost $45.00 each at a discount of 65% per
racket. How much did the team spend for the 5 tennis rackets, before tax?
WHO WANTS BRAINLIEST ANSWER??
A middle school has 1200 students. The ratio of boys to girls is 5 to 4. How many girls
are there at the middle school?
A) 1500
B) 960
C) 667
D) 533
Answer:
Step-by-step explanation:
1200/4
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
72 is what percent of 480? Write and solve an equation to solve the problem.
Answer:
'is' over 'of' equals '%' over 100
Step-by-step explanation:
72/480 = x/100
if you cross multiply you get 480x = 7200
x = 15/100 which is 15%
Determine the value of the missing length. ROUND TO THE NEAREST TENTH if needed
А
C = 6
ma
C = 4
С
C = 5.1
D
C = 4.8
Answer:
C=5.1
Step-by-step explanation:
Using pythag (a²+b²=c²) we can determine c.
1²+5²=26
√26 = 5.099
c=5.1
Jody has 4 red marbles, 6 blue marbles, and 9 yellow marbles. What is the ratio of red marbles to blue marbles?
Answer:
2:3
Step-by-step explanation:
First, create the ratio by putting the numbers together:
There are 4 red and 6 blue marbles:
4:6
Since both of these are divisible by 2, it can be simplified:
4:6
2:3
So, the ratio of red marbles to blue marbles is 2:3
Answer: 4 to 6 marbles
Step-by-step explanation:
4m + 7 = -3m + 49 what does this
Answer: m = 6
Step-by-step explanation:
first, move the terms.
4m + 3m = 49 - 7
then, collect like terms and calculate.
7m = 42
then divide both sides.
m = 6
Answer:
m=42
Step-by-step explanation:
simplifying both sides of the equation then isolating the variable.
Find the edge length of the cube Volume = 0.064 m^3
Answer:
0.4
Step-by-step explanation:
Laurie is measuring the temperature in her back yard. At 4 P.M. she measures 8 degrees Celsius. For the next 2 hours, the temperature decreases by 3 degrees Celsius per hour. What is the temperature at 6 P.M. degrees Celsius?
Answer:
The temp at 6P.M. Is -14°C
Step-by-step explanation:
What is the x and y intercept for 2x-5y=40
Answer:
y-intercept: (0,-8)
X-Intercept:(20,0)
Step-by-step explanation:
Hope this helps :) (please mark brainliest)
need help with the last 2 numbers
Answer:
the solution is t ≤1 (1)
What is the volume of a sphere with a radius of 6.4 in, rounded to the nearest tenth of
a cubic inch?
Answer: 1,098.1
Step-by-step explanation: Hope this helps, Merry Christmas, and have a nice day!
Geometry - Unit 4 - Lesson 8
Answer:
Ok
Step-by-step explanation:
Ok
HELP PLEASE! I give stars and Brainlliest! 20 points!
Write the mixed number as a percent. 5 2/25= %
Answer:
508% i think
Step-by-step explanation: