Answer:
Step-by-step explanation:
3x(1+10/100)^2=0
3x(11/100)6=0
3x(11^2/100^2)=0
3x(121/10000)=0
323x/10000=0
323x=0*10000
323x=0
x=0/323
x=0
Answer:
1573/1000
Step-by-step explanation:
See the steps below:)
Please solve. Thanks.
Answer:
90°
Step-by-step explanation:
a square in the corner of an angle always indicates 90° because each corner of a square is also 90°
The following tables show some values from three different functions. which of these functions could be quadratic?
Answer:
C. III only
Step-by-step explanation:
a quadratic function means that as the maximum power in its arguments it is squaring 1 or more items.
so, let's look at the tables.
table I shows the powers of 2. y = 2^x
2^0 = 1
2^1 = 2
2^2 = 4
2^3 = 8
so, it is not saying anything in general.
table II shows an "identity" equation. y = x
0 = 0
1 = 1
2 = 2
3 = 3
this does not square anything.
table III shows then finally a square equation. y = x^2
0^2 = 0
1^2 = 1
2^2 ≈ 4
3^2 = 9
hurray !
HELP PLEASE. A truck bed has a volume of 120 cubic feet. The bed is 4 feet wide and has a height of
3 feet. What is the length of the bed?
Options:
A: 40
B: 1
C: 3
D: 10
Answer:
D
Step-by-step explanation:
Volume = lwh
120 = l(4)(3)
l = 10 feet
Line m is represented by the equation below. Select all equation that represent lines perpendicular to line m.
Answer:
y = -2/3x + 4
y+1 = -4/6(x + 5)
Step-by-step explanation:
y = -2/3x + 4
y+1 = -4/6(x + 5) *-4/6 is equal to -2/3
perpendicular lines have slope that are opposite signs and reciprocals
the slope of the original line in this problem is 3/2 so any line with a slope of -2/3 is perpendicular to it
Answer:
it will be any equation with a slope that is the opposite reciprocal of 3/2 or it's equivalent. So in this case, -2/3. be sure to check the negative does and see if other slopes are the same as -2/3 but in a different form.
20 POINTS!
Find the Area of the Circle:
Answer:
1st option
Step-by-step explanation:
The area (A) of a circle is calculated as
A = πr² ( r is the radius )
A = 3.14 × 3² = 3.14 × 9 = 28.26 cm²
Answer:
[tex]area \ of circle = \pi r^{2} = 9\pi \ cm^{2} = 28.27cm^{2}[/tex]
What is the volume of this prism?
Answer:
56.3
Step-by-step explanation:
The third one.
Answer:
is your answer option no 3 is correct
I hope is helpful
Does anyone know the answer to this question?
-7n = 84 round to the nearest hundredth
Answer:
n=-12
Step-by-step explanation:
Find X and angles R and L. Please help me with this
What is the solution to the equation 3 + = 4? y = y = y = 1 y = 4
Answer:
y = 1
Step-by-step explanation:
3 + y = 4
y = 1
Answer:
Step-by-step explanation:
I think its y=1 but I'm not sure
Hope this helps
Have a good day
Pls tell me if I'm wrong
10
वाल
8
What is the
solution to
this system
of equations?
6
4-
2+
([?]
-2
8
10
2
Answer:
(7, 4)
Step-by-step explanation:
The solution to the system of the 2 equations represented on the graph by the two lines is the c
x and y coordinates of the point where the two lines intersect.
They intersect at when x = 7, y = 4.
Therefore, the solution to the system of equations would be (7, 4).
Question
If two chords intersect inside a circle, then the products of the lengths of the segments of the chords are
A
sometimes equal.
B
never equal.
always equal.
cannot be determined
The colonists felt a larger country should not be owned by a smaller country.
TrueFalse
It is False :))
Step-by-step explanation:
plz mark me as brainliest
A millennium is a period of 1,000 years.
So, 4,000 years is 4 millennia.
How many millennia are there in 5,000 years?
Answer:
5 millennia
Step-by-step explanation:
The simplest way to get the answer is that a millennium is 1,000 years and since you mentioned there are 4 millennia in 4,000 years, you would need to divide 5,000 by 1,000. Your answer should be 5 millennia.
4. If f(x)=2x+3(x+4)+5 then f(6)=?
Answer:
f(6)=42
Step-by-step explanation:
We know that the equaiton is f(x)=2x+3(x+4). So that means when it is f(6), we plug in 6 into all of the x. Therefore, the equation will be f(6)=2(6)+3(6+4). We combine like terms to get f(6)=12+3(10). We do 3x10 which is equal to 30. f(6)=30+12. 30+12=42. f(6)=42. Therefore, f(6)=42.
If this has helped please mark as brainliest
Answer: 47
Step-by-step explanation:
That just means replace the x’s with 6 in the equation. So 2*6+3(6+4)+5. 6+4 is 10, 2*6 is 12. So the equation is now 12+3(10)+5. 3*10 is 30. 12+30+5=47.
....................
Answer:
-4
Step-by-step explanation:
hope this helps with the work
Given circle Q a measure of SR = 120 degree and a radius of 9 feet, as shown below determine the arc length of SR use mathematics to explain how you determined your answer. 
Volume and circles
Help please ❤️
Answer:
Arc length SR = 18.85 ft
Step-by-step explanation:
To get the arc length, we use the formula below
theta/360 * 2 * pi * r
theta is the central angle subtended by the arc which is 120 degrees
r is the radius of the circle which is 9 ft
Substituting these values, we have
120/360 * 2 * 3.142 * 9
= 18.85 ft
I need answer immediately!!!!!!
Answer:
y = -2/3x - 5
Step-by-step explanation:
Sandra prepared 15 kilograms of dough after working 3 hours. How many hours did Sandra
work if she prepared 20 kilograms of dough? Solve using unit rates.
hours
Answer:
4 hours
Step-by-step explanation:
4 hours because if 15 is 3 hours. count by 5. 5 kilograms of dough would be 1 hour, 10 kilograms of dough would be 2 hours leaving 15 at 3 hours and 20 kilograms at 4 hours.
What the answer to this please
Answer:
The answer for x is 80°
Step-by-step explanation:
60°+40°+x=180°
X=180°-60°-40°
X=80°
a bamboo plant grows 53 1/4 inches in 1 1/2 mouth's what is the bamboo's growth rate in inches per month
Find the length of the third side. If necessary, round to the nearest tenth.
Where is the picture? Nothing is attached to your question.
Shirts are $12 each and Mary has no more than $48 to spend.How many shirts can she purchase
Answer:
4 shirts
Step-by-step explanation:
$48/$12= 4 shirts
Hope this helped! :)
What is the greatest common factor for this set of terms:
3x, 18
Please help me!!!
*look at the image*
whoever answers first will be marked brainliest
*looks at the image woooow
Help plzzzzzz 1. Use your expression from Exercise 15 to find the total cost of 8 play tickets and 8 choir concert tickets
exercise 15 is Rory buys t play tickets at $14.50 per ticket and t choir concert tickets
at $5.50 per ticket. What is the cost for play tickets and choir concert
tickets?
plz help
Answer:637
Step-by-step explanation:
7362 is the andwrr
Rose is planning a surprise party for her father. She is inviting 94 people besides her father and herself. She can seat 8 people at each table. How many tables will Rose need?
4,192 ÷ 3 explination
Answer:
[tex]1397\frac{1}{3}[/tex]
Step-by-step explanation:
Answer:
1,397.33333
Step-by-step explanation:
4,192/3 is 1,397.33333 because 3 goes into 4,192, 1,397 times fully and a third more (1/3) to fit.
simplify r +5/2 + r-4 /3
Answer:
2r+7/6
Step-by-step explanation:
Answer:
2r +7/6
Step-by-step explanation:
See the steps below:)
A 25-foot ladder is placed against a building so that its foot is 10 feet away
from the base of the building. Determine the height of the building. Write
your answer in simplified radical form.
Answer:
15 feet
Step-by-step explanation:
Subtract 10 feet from the height of the ladder