A bug hits the windshield of a moving car. Which statement describes the forces?
Group of answer choices
D. The force on the bug and the force on the car remains at zero.
A. The force on the car is equal to the force on the bug.
C. The force on the bug is greater than the force on the car.
B. The force on the car is greater than the force on the bug.
Answer: B: the force on the car is greater than the force on the bug
Step-by-step explanation:
The force on the car is greater because it is travelling at a faster speed.
2/7 into percents ??
Answer:
28.57142857 %
Step-by-step explanation:
Convert the fraction to a decimal, then multiply by 100 .
28.57142857 %
Answer:
[tex]28.571429\%[/tex]
Step-by-step explanation:
1) To convert the fraction to a decimal, divide the numerator by the denominator.
[tex]2 \div 7[/tex]
2) Use long division.
[tex]0.285714[/tex]
3) To convert to a percent, multiply the decimal by 100.
[tex]0.285714 \times 100 = 28 .571429[/tex]
4) Add the percent sing.
[tex]28.571429\%[/tex]
Therefor, the answer is 28.571429%.
PLEASE HELP BRO ILL MARK BRAINLEST
What operation would you do to balance this equation.
In other words, what would you put in the clouds.
a-4 = 10
a
add 4 to both sides
subtract 4 to both sides
multiply 4 to both sides
divide 4 to both sides
Answer:
add 4 to both sides
Step-by-step explanation:
a-4+4=10+4
a=14
help please 4 min please ASAP
Answer:
Jared has 16 books.
Explanation: Subtract 28 by 12 and you'll get 16.
Nathan will add -7 to -5 then multiply the sum by -2.
Which product should he find?
4
24
-4
-24
Answer:
its positive 24
Step-by-step explanation:
-7+(-5)= -12
-12×(-2)= 24
Answer the question to get marked as brainliest!!!
Answer:
53 degrees
Step-by-step explanation:
If r is 25 and s is 102, and if there are 180 degrees in a triangle, then you can just add to get 53.
Answer:
53
Step-by-step explanation:
Hello There!
So in this problem they give us two angles of a triangle and want us to find the missing angle
Remember the sum of all of the angles in a triangle is 180
So to find the missing angle we subtract the given angles from 180
180-25-102=53
so we can conclude that the answer is 53
find the HCF and LCM of 150 and 225
Answer:
The LCM of 150 and 225 is 450.Steps to find LCM
Find the prime factorization of 150
150 = 2 × 3 × 5 × 5
Find the prime factorization of 225
225 = 3 × 3 × 5 × 5
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:
LCM = 2 × 3 × 3 × 5 × 5
LCM = 450
Look at the methods to find the HCF (150, 225)HCF of 150 and 225 by Prime Factorization
HCF of 150 and 225 by Listing the Common Factors
Method 1: Find HCF of 150 and 225 by Prime Factorization
Represent 8 and 14 as a product of its prime factors.
Prime factorization of 150 is 2 × 3 × 5 × 5
Prime factorization of 225 is 3 × 3 × 5 × 5
The common factor in the prime factorization of 150 and 225 are 3, 5, and 5.
HCF is the product of the factors that are common to each of the given numbers.
So, HCF of 150 and 225 is 3 × 5 × 5 = 75
Method 2: Find HCF of 150 and 225 by Listing the Common Factors
The factors of 150 and 225 are shown below.
Step-by-step explanation:
Hope it is helpful.....
I need help plis
thanks
Answer:
y = -3x - 1
Step-by-step explanation:
Let he equation of the line is,
y = mx + b
Here, m = slope of the line
b = y-intercept
Slope 'm' of the line passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is,
m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
Slope of the line passing through (-2, 5) and (2, -7) will be,
m = [tex]\frac{-7-5}{2+2}[/tex]
m = -3
Equation of the line will be,
y = -3x + b
Since, this line passes through (-2, 5),
5 = -3(-2) + b
5 = 6 + b
b = 5 - 6
b = -1
Therefore, equation of the line will be,
y = -3x - 1
HELP!!!!!!At approximately what value of x do the two lines meet? (Round your answer to the nearest whole number)
Answer:
x ≈ 3
Step-by-step explanation:
The 2 lines appear to intersect at (2.5, 2 ) with x = 2.5 , that is
x ≈ 3 ( rounded to the nearest whole number )
ABC is a triangle.
A
B.
Diagram NOT
accurately drawn
6 cm
7 cm
60°
C С
Work out the length of the side AB.
Give your answer correct to 3 significant figures.
(3 marks)
O AB=
cm
i okk
Answer:
A graph has quantity on the x-axis and price on the y-axis. A supply line goes through (10, 25), (20, 30), (30, 35), (40, 40).A graph has quantity on the x-axis and price on the y-axis. A demand line goes through (10, 40), (20, 30), (30, 20), (40, 10). Based on the supply graph and the demand graph shown above, what is the price at the point of equilibrium? a. 20 b. 30 c. 40 d. There is not enough information given to determine the point of equilibrium. Please select the best answer from the choices provided A B C D
EAsy MATHHHHHHHHHHHH
Answer:
1, 1
Step-by-step explanation:
It is 7x3= 21 then 7x5= 35+2=37 which gets you 371. Next 6x3=18 then 6x5= 30+ 1 which gets you 3,180
Answer:
Step-by-step explanation:
371
and
3180
i hope its correct
Kenny has $500 in a savings account. The interest rate is 4%, compounded annually.
To the nearest cent, how much will he have in 1 year?
Answer:
After one year Kenny will have $520.
Step-by-step explanation:
Answer:
$520
Step-by-step explanation:
500(0.04) = kenny's annual interest rate return= 20
500+20= total dollars kenny has in a year
if u have 6 pack of juice and its is 3.60 what will it be?
Answer:
$21.60 will be the total if each juice is $3.60
$.60 per juice if the whole pack is $3.60
Step-by-step explanation:
Find the simple interest on Rs. 5000 for three years at the rate of 10% per
annum.
Answer:
$1,500
Step-by-step explanation:
I= Prt
I = 5000(0.1)(3)
I = 1500
HELP MATCHING EACH PROPORTION WITH ITS SOLUTION
no puedo ver el problema
Which ones are the answers?
Answer:
A. 0.92t
F. t-0.08t
Step-by-step explanation:
let t be the original acreage
8% decreased from the original acreage = 0.08t
so new acreage = t- 0.08t = 0.92t
or
New acreage = old acreage (1 - discount)
= t ( 1 - 0.08)
= t - 0.08t
a leading coefficient of 1 has zeros of x = 3 and x = −2, what is the factored form of this function?
Answer:
factors are x-3 and x+2
Step-by-step explanation:
If the zeros of the functions are x = 3 and x = -2, hence the factors in terms of x are (x-3) and (x+2)
Get the function
(x-3)(x+2)
= x^2+2x-3x-6
= x^2 - x - 6
Hence the required function is x^2 - x - 6 and the factors are x-3 and x+2
A sequence starts 0, 5, . . .
Give a rule the sequence could follow and the next 3 terms for that rule.
Answer:
The rule is : +5
Step-by-step explanation:
0, 5, 10 ,15 ,20
What is the solution to the equation below?
14x=12
Answer:
Step-by-step explanation:
hello :
14x=12
x=12/14
x=6/7
During a sale a shop allows 20% discount off the marked price of clothing. What will a costomer pay for a dress with marked price of $30?
Answer:
Customer will pay $24 for a dress.
Step-by-step explanation:
Marked price of clothing in a shop = $30
Discount on the clothing = 20% off the marked price
Selling price of the clothing = Original price - discount
= $30 - (20% of $30)
= $30 - [tex](\frac{20}{100}\times 30)[/tex]
= $30 - $6
= $24
Therefore, customer will pay $24 for a dress.
WILL MARK BRAINLIEST!
which quadratic function best fits this data?
x y
1 350
2 539
3 678
4 875
5 690
6 502
A. y=−56.80x2+437.91x−65.5
B. y=−56.80x2+437.91x+65.5
C. y=56.80x2−437.91x+65.5
D. y=−56.80x2−437.91x+65.5
Answer: A
Step-by-step explanation: Took the test |
\/
The quadratic equation that best fits this data would be A.
[tex]y=-56.80x^2+437.91x-65.5[/tex]
What is a solution for a quadratic equation?Suppose that we've a function y = f(x) such that f(x) is quadratic.
When y = 0, then the values of x for which f(x) = 0 is called solution of quadratic equation f(x) = 0
This solution gives values of x, and when we plot x and f(x), we'd see that the graph intersects the x-axis at its solution points.
The given data is follows as;
x y
1 350
2 539
3 678
4 875
5 690
6 502
The quadratic equation that best fits this data
A. [tex]y=-56.80x^2+437.91x-65.5[/tex]
Learn more about solutions of a quadratic equation here:
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Write an equation in slope-intercept form of the
line with slope -1/3 that contains the point (-3,-5).
curved surface area a cone is given by _________
Answer:
The surface area of a cone is equal to the curved surface area plus the area of the base.
= π r 2 + π L r
Hope this helps you. Do mark me as brainliest.
Find the volume of the cylinder
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Surface Areas and Volumes.
We know that , Volume of the cylinder = πr^2h
here, r = 5 units and h = 6 units,
hence we substitute it,
==> Volume = 3.14*(5)^2*(6)
==> Volume = 3.14*25*6
==> Volume = 471 units^3
Hence the volume of cylinder is 471 cubic units.
need to pass this class!
As Tish and Tan were traveling to their next cross country meet, they followed their progress along on a map. The map showed a scale of one inch equaling 60 miles. Their route's total length on the map is 2 ½ inches long. How far will they be traveling to the meet? Show all work and justify your answer.
Answer:
They need to travel 150 miles to meet
Step-by-step explanation:
As per map scale
one unit of map = 1 inch
1 inch of map unit = 60 miles
The total route length is 2.5 inches on map
The actual length of the route [tex]= 2.5 *60 = 150[/tex] miles
They need to travel 150 miles to meet
At the rodeo, the Broncos riding event takes place in a large dirt ring witch has a diameter of 12 meters. What is the ring's area?
Answer:
approx. 113.1
Step-by-step explanation:
Area formula: A= pi* (r^2)
12/2 = 6, so r=6
A= pi * (6^2)
A= pi * (36)
A = approx. 113.1
forty-eight female students participated in a math fair. this represents 60% of the total students that participated. how many students participated in the math fair?
If 60 percent represents the 48 students , then the total number of student is 80
What is percentage?Percentages are essentially fractions where the denominator is 100. To show that a number is a percent, we use the percent symbol (%) beside the number. For example, if you got 75 questions right out of 100 on a test (75/100), you would have scored 75%.
Represent the total number of students by x;
therefore, 60/100 × x = 48
= 60x/100 = 48
60x = 4800
divide both sides by 60
x = 4800/60
x= 80
therefore the total number of students in the math fair is 80
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Tell whether the table represents a linear or an exponential function. Then write the function.
х
-3
-2
- 1
0
1
y
64
48
32
16
0
The table represents a(n)
function.
13
y =
factor the trinomial x^2-2x-35
Answer:
(x + 5)(x - 7)
Step-by-step explanation:
x² - 2x - 35
Now we need to find two numbers whose product will be 35 and sum or difference will be 2. They are 7 and 5.
7 x 5 =35
7 - 5 = 2
So
= x² + 5x - 7x - 35
Taking x common from 1st two terms and -7 from last two.
= x(x + 5) - 7(x + 5)
Taking (x + 5) common
= ( x + 5)(x - 7)
The trinomial x² - 2x - 35 can be factored into the product of two binomials, (x - 7) and (x + 5).
What is the Factorization?Factorization, also known as factoring, is the breakdown of one element into a product of other objects, or factors, which when multiplied together generate the original. For example, the number 21 factors into primes as 3 × 7, and the polynomial x² − 9 factors as (x+3)(x-3).
The trinomial is given in the question, as follows:
x²- 2x - 35
The trinomial x² - 2x - 35 can be factored as (x - 7)(x + 5). To see this, we can find two numbers that multiply to -35 and add up to -2. These numbers are -7 and 5.
To factor the trinomial, we write:
x² - 2x - 35 = (x - 7)(x + 5)
So, the trinomial x² - 2x - 35 can be factored into the product of two binomials, (x - 7) and (x + 5).
Learn more about the Factorization here:
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