f(x) = -4x4 - 3x2 + 2
Find the end behavior
Answer:
-20 is the answer :) hoped I helped
Barney earns $24.75 in 3 hours if the amount that Barney earns varies directly with the number of hours, how much would he earn in 20 hours.
Answer:
$165
Step-by-step explanation:
Divide 24.75 by 3 to get how much Barney(lol) would get in a hour then I got 8.25 so 8.25 x 20 hours = $165
Answer:
165$ in 20 hours
Step-by-step explanation:
Barney earns 24.75 in 3 hours, so 24.75 / 3 is 8.25. This is every hour so you would take 8.25 and multiply it by 20. That gives you 165
The difference in the x-coordinates of two points is 3, and the difference in the y-coordinates of the two points is 6. What is the slope of the line that passes through the points?
Answer:
2 or -2
Step-by-step explanation:
Answer:
the answer is A on edge
Step-by-step explanation:
2
i don’t know how to figure this out please help me
Answer:
Reverse
Step-by-step explanation:
Do the whole thing backwards in sentence
Start with y
Multiply by 7
Add 14
Take the square root
You end the number y.
Construct a polynomial function with the stated properties. Reduce all fractions to lowest terms.
Second-degree, with zeros of
-4 and
1, and goes to
- oo as
x-00
Answer:
Please help me
Step-by-step explanation:
Please!
You want to purchase a new car in 3 years and you anticipate the cost of the car to be $25,000. You are given an investment plan with a fixed APR of 5.3% if you make regular monthly deposits.
How much should you deposit at the end of each month to reach your goal of $25,000 in 3 years?
a.$642.23
c.$648.62
b.$645.65
d.$649.13
Answer:
The answer is A: $642.23
Step-by-step explanation:
I just took the test lol
The slope of the line below is –3. Use the coordinates of the labeled point to find a point-slope equation of the line. (15 points)
Answer:
C
Step-by-step explanation:
help with the answer plz. help
Answer:
D because 6 minutes and 60 meters meets on the graph
-7g+3g²-31-4g-9g²
Combine like terms to simplify
Answer:
6g^2−11g−31
Step-by-step explanation:
If this helps may i plz have brainliest :)
Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2 h, and Car B traveled the distance in 1.5 h. Car B traveled 15 mph faster than Car A.
How fast did Car B travel?
(The formula R⋅T=D , where R is the rate of speed, T is the time, and D is the distance can be used.)
Enter your answer for the box.
Answer:
Car B traveled half an hour traveled 20 miles in 1.5 h
Step-by-step explanation: If car B traveled 15 mph than add 5 to 15 (.5) and you get 20 miles in 1.5 h.
Answer:
The answer is 60
Step-by-step explanation:
CAUSE I KNOW THE ANSWER HBNAHIDNHAWNDVAW
As a restaurant manager, you are tracking the number of ketchup bottles used each week in the restaurant. For six
weeks, the number of bottles used each week were 10, 14, 11, 10, 18, and 17.
What is the mean number of ketchup bottles used in one week?
A. 8
B. 10 C. 35/3
D. 40/3
E. 14
Answer:
The mean is 40/3 ⇒ D
Step-by-step explanation:
The mean of a set of data = The sum of data ÷ the number of data
∵ A restaurant manager tracking the number of ketchup bottles in
six weeks
∴ The number of data = 6
∵ The numbers of ketchup bottles used each week are 10, 14, 11, 10, 18, 17
→ Find their sum
∴ Their sum = 10 + 14 + 11 + 10 + 18 + 17
∴ Their sum = 80
∵ The mean = The sum of data ÷ the number of data
∴ The mean = 80 ÷ 6
→ Simplify it by dividing both by 2
∴ The mean = 40/3
What is the interest is the principal is $10,000 the interest rate is 2% and the time is eight years
Answer:
the answer is 160
Step-by-step explanation:
take the interest percentage and divide by 100 ex:5.2%100=0.052
take the dollar amount and multiply interest decimal
ex:$450*0.052=23.40
take the sum of dollar amount and interest decimal and multiply by # of years of interest
ex:3 years *23.40=70.20
and that is how i got that answer
help me please is of maths
here is the photo
Answer:
you're right
Step-by-step explanation:
it's telling me to add more characters so thus is what you get
Select the correct answer from the drop-down menu. Triangle ABC is similar to Triangle DEF. The perimeter of Triangle ABC is five times the perimeter of Triangle DEF. The area of. Triangle ABC is 100 square centimeters. The area of DEF is how many square centimeters.
Answer:
20
Step-by-step explanation:
Answer:
the first one
Step-by-step explanation:
What is the y-intercept of the line whose equation is y = x - 3?
-3
1/2
3
Answer:
-3
Step-by-step explanation:
y=0-3
y=-3
By definition, the correct answer is the first option: the y-intercept is -3.
A linear equation o line can be expressed in the form y = mx + b.
where
x and y are coordinates of a point. m is the slope. b is the ordinate to the origin and represents the coordinate of the point where the line crosses the y axis.The ordinate to the origin is the value where the line intersects the axis. Thus, the value of x must be 0 for this to occur.
In this case you know that the form of the linear equation is y=x-3.
Being x=0, then:
y=0-3
y= -3
Finally, the correct answer is the first option: the y-intercept is -3.
Learn more about the equation of a line:
brainly.com/question/12851029?referrer=searchResults
brainly.com/question/19496333?referrer=searchResults
14) Centroid R is found in TriangleABC below with BZ = 42, CA = 40 and RY = 16. Determine the
perimeter of Triangle ARZ.
Answer:
Missing BZ= 42, 40 RY= ARZ
Step-by-step explanation:
Hope it helps!! Please give brainleist
Solve 18x+ 6>12x +18
Identify the slope and y-intercept of the following equation.
multiply 3 3/4 how to solve please tell
Step-by-step explanation:
[tex]3 \frac{3}{4} = \frac{3 \times 4 + 3}{4} = \frac{15}{9} \\ [/tex]
what value should replace the ? in the table
Answer:
Step-by-step explanation:
16 I think
Answer:
17
Step-by-step explanation:
y=6x-1
m=6
b=-1
Item 16 Joanne paid $ 28 , 000 for her new car. In addition, she paid $ 1 , 400 in taxes. What was the tax rate Joanne paid on her new car?
Answer: 20%
Step-by-step explanation:
A line passes through the point (-8,4) and has a slope of -3/2 .
Write an equation in point-slope form for this line.
Answer:
y - 4 = [tex]-\frac{3}{2}(x+8)[/tex]
Step-by-step explanation:
Point slope equation of a line passing through (x', y') and slope 'm' is given by,
y - y' = m(x - x')
We have to find the equation of the line which passes through (-8, 4) and slope [tex](-\frac{3}{2})[/tex],
By substituting these values in the equation,
y - 4 = [tex]-\frac{3}{2}(x+8)[/tex]
Therefore, point slope form for the given line is,
y - 4 = [tex]-\frac{3}{2}(x+8)[/tex]
Side lengths and angle measures in similar figures
Answer:
It looks like they are isosceles triangles meaning that two sides are going to be the same.
PQ=42
GH=21
!!15 points!!Choose the answer that best represents the situation described below.
John takes a job after school to earn money to buy a surfboard. He knows
that the more hours he works, the more money he will make.
A. The amount of money John makes is a function of the number of
hours he works.
B. The number of hours John works is a function of the amount of
money he makes
C. John's job is a function of his interest in surfing.
Answer:
c is the answer
Step-by-step explanation:
bc
Help!!
Question 1 Multiple Choice Worth 4 points)
(02.05)
Solve the quadratic equation x? - 8x + 18 = 0 using the quadratic formula. What is the solution when expressed in the form a + bi, where a and b are real numbers?
Answer:
do u go to il Texas and BTW u look nice
Which of the following best describes how the y values are changing over each interval?
x
y
1
4
2
8
3
12
4
16
5
20
They are increasing by 4 each time.
They are increasing by 6 each time.
They are being multiplied by 2 each time.
They are being multiplied by 4 each time.
Answer:
A
Step-by-step explanation:
The equation for the given scenario is y=4x. Therefore, option D is the correct answer.
What is the equation of a line?The general equation of a straight line is y=mx+c, where m is the gradient, and y = c is the value where the line cuts the y-axis. This number c is called the intercept on the y-axis.
Given that, (1, 4), (2, 8), (3, 12), (4, 16) and (5, 20).
Now, slope = (8-4)/(2-1)
m=4
Substitute m=4 and (x, y)=(1, 4) in y=mx+c, we get
4=4(1)+c
c=0
Substitute m=4 and c=0 in y=mx+c, we get
y=4x
Therefore, option D is the correct answer.
To learn more about the the equation of a line visit:
https://brainly.com/question/2564656.
#SPJ2
28-29 plz and thank you I really don’t knoe
Answer:
28 false 29 yes
Step-by-step explanation:
cuz im different
Enter the number of complex zeros for the polynomial function in the box.
f(x)=x4+5x2+6
Answer:
4Step-by-step explanation:
Given function
f(x)=x⁴+5x²+6Zeros of the function:
x⁴+5x²+6 = 0(x²)² + 2x² + 3x² + 6= 0(x² + 2)(x² + 3) = 01. x²+ 2 = 0
x²= -2x₁,₂ = ±√2i2. x² + 3 = 0
x² = -3x₃,₄ = ±√3iAs we see there are 4 complex zeros
Answer:
4
Step-by-step explanation:
Find the values of x and y. Justify your answers by stating the postulates, theorems, or definitions used for each step.
Answer:
Step-by-step explanation:
10) From the diagram you can see that the diagram at the right hand side is am isosceles triangle. An isosceles triangle is triangle that has its two base angles equal. Hence
x = 75°
Reason: Base angle of an isosceles triangle are equal.
To get y:
First we need to find the third angle of the isosceles triangle. Let's take the angle as p
Since sum of angle in a triangle is 180°, then
p+ 75 +x = 180
p+75+75 = 180
p+150=180
p = 180-150
p = 30°
To get y:
Know that the y + p = 90° (right angled)
y + 30 = 90
y = 90-30
y = 60°
Hence x = 75° and y = 60°
b)Note that the triangle in the middle is an equilateral triangle. The sum of angle in a triangle is 180°
Hence all the angles are 60°
To get x;
Sum of angle on the straight line is expressed as;
40°+60°+x° = 180°
100°+x = 180°
x = 180°-100°
x = 80°
Also since the lines are parallel, the angle at the right corner of the triangle is also 40° (corresponding to that angle at the corner of the first triangle)
To calculate y;
Sum of angle in the triangle at the right is 180° hence;
x+y+40 = 180
80+y+40=180
120+y = 180
y = 180-120
y = 60°
Hence the value of x and y are 80° and 60° respectively.
Olivia picked 482 apples from the orchard's largest apple tree. She divided the apples evenly into 4 baskets. How many apples are in each basket? How many are left over?
Answer:
120 with 4 left
Step-by-step explanation:
482 divided by 4 is 120.5. so you throw 120 apples in each basket and you have 2 left.