Answer:
x= -1
Step-by-step explanation:
x+5=4 or x+5= -4
x= -9 or x= -1
What is B? (please help)
Answer:
82⁰
Step-by-step explanation:
Alternate angles are equal.
Pie belongs to which number set?
What is the value of up to the hundred-thousandths place?
9514 1404 393
Answer:
irrational numbers3.14159Step-by-step explanation:
Pi is the name given to the ratio of the circumference to the diameter of a circle. It is the same irrational value for all circles. "Pi" is the 16th letter of the Greek alphabet. The lower-case symbol π is used to represent the value ...
3.1415926535897932384626433...
The value has been calculated to more than 31 trillion digits. The exercise of doing that is often used to test supercomputers and computer clusters.
__
"Pie" is something else entirely. Most often, it belongs on the dessert cart, not in a number set.
PLZ HeLP
Find the volume of this triangular prism.
Be sure to include the correct unit in your answer.
hight 5m
base 5m
other base 9m
Solve the equations:
-5x + 3 = 2x - 1
5t - 3 = 3t + 5
53y - 55 = 42y
Ashton has an offer to buy an item with a sticker price of $4900 by paying
$140 a month for 48 months. Which of these groups of values plugged into
the TVM Solver of a graphing calculator will give him the correct answer for
the interest rate being offered?
A. N=4; 1% = ; PV=-4900; PMT=0; FV=140; P/Y=1; C/Y=12; PMT:END
B. N=4; 1% = ; PV=-4900; PMT=0; FV=6720; P/Y=1; C/Y=12; PMT:END
O C. N=4; 1% = ; PV=0; PMT=-4900; FV=6720; P/Y=1; C/Y=12; PMT:END
O D. N=4; 1% = ; PV=0; PMT=-4900; FV=140; P/Y=1; C/Y=12; PMT:END
We can plug them into the TVM Solver as follows:
N=4; 1% = ; PV=0; PMT=-4900; FV=6720; P/Y=1; C/Y=12; PMT:END
Option C is the correct answer.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example: so
1 + 3x + 4y = 7 is an expression.com
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
To use the TVM (Time Value of Money) Solver of a graphing calculator to find the interest rate being offered, we need to input the correct values in the calculator.
PV = -$4900 (negative because it represents a payment)
PMT = $140
N = 48
FV = $0 (because we are assuming Ashton will pay off the item in full)
Using these values, we can plug them into the TVM Solver as follows:
N = 48; I/Y = 1%; PV = -$4900; PMT = $140; FV = $0; P/Y = 1; C/Y = 12; PMT: END
Thus,
We can solve for I/Y, which gives us an interest rate of approximately 13.41%.
Learn more about expressions here:
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Please help me it one question and give explanation because a lot of people lie and make me get wrong:(
Answer:
H
Step-by-step explanation:
it doesn't accurately reflect a representation because you still don't know exactly how much the birds and snakes are. you know what they are together but not apart and that's not acceptable
I NEED HELP WITH EVERYTHING YOU WILL GET ALOT OF POINTS IF YOU HELPAND YOU WILL GET BRAINLYEST
Answer:
Where is the question?
Step-by-step explanation:
Please help and explain how you solved:
Alla has $18.05 in her pocket. Write a function showing the dependence of money left (L) in her pocket after buying n markers of $0.95. Find the domain and range of the function.
Answer:
f(L) = -0.95L + 18.05
domain: 0 ≤ x ≤ 19
range: 0 ≤ y ≤ 18.05
Step-by-step explanation:
Help&EXPLAIN
•••••••••••••••••••
Answer:
46 in squared
Step-by-step explanation:
Rectangular prism surface area formula
Surface area = 2(lw + wh + lh)
Where w is width, h is height, and l is length
Plug in numbers and solve
Which expression is equivalent to 17s - 10+3(2s+1)
Answer:
23s-7
Step-by-step explanation:
expand
17s-10+6s+3
simplify
=23s-7
lol my laptop died in the middle of typing this mb
Identify the domain and range of the graph.
Answer:
Domain (x): (-∞ , -1) ∪ (-1 , 3) ∪ (3 , ∞)
Range (y): (3 , ∞) ∪ (-∞ , ∞) ∪ (-∞ , 3) -> (-∞ , ∞)
Step-by-step explanation:
Domain (x): (-∞ , -1) ∪ (-1 , 3) ∪ (3 , ∞)
Range (y): (3 , ∞) ∪ (-∞ , ∞) ∪ (-∞ , 3) -> (-∞ , ∞)
What is the slope of the graph of the line y=2x-3
Answer:
3/2 ??
Step-by-step explanation:
Hello there!
This equation is written in slope-intercept form (y=mx+b) which means it's easy to identify the slope.
In slope-intercept form, m is the slope.
Therefore, the slope of this line is 2.
Hope it helps.
~An emotional teen who helps others and listens to her favourite song "How Far I'll Go"
-Grace ;-)
Good luck.
need help this is my last chance
Can someone give me the answer
Answer:
20x + 5y
Step-by-step explanation:
20(number of lawns) + 5(number of bushes)
Answer: I think the answer is C. 20x+5y
R'after the translation (x,y) + (x-17-1), followed by a dilation by a scale factor of 2 centered at the origin?
Answer:
To find the scale factor for a dilation, we find the center point of dilation and measure the distance from this center point to a point on the preimage and also the distance from the center point to a point on the image. The ratio of these distances gives us the scale factor, as Math Bits Notebook accurately states.
Step-by-step explanation:
On a map, 1 inch equals 8 miles.two cities are 6 inches apart on the map.what is the actua distance between the two cities?
Answer:
48 Miles
Step-by-step explanation:
I assume you are asking for the distance in miles between the two cities.
1 Inch = 8 Miles,
Then 6 Inches = 8 Miles * 6
If the cities are 6 inches apart, the actual distance is 48 miles.
Tom built a five-sided, 125-foot-long fence in his back yard, as shown below. Four sides of the fenced area measure 25 feet each. How long is the remaining side?
Answer:
25
Step-by-step explanation:
all the sides are equal
Answer:
Step-by-step explanation:
So the remaining side is 25m
Help!!i will mark brainlyest!!
Answer:
Q
Step-by-step explanation:
Square root of ten = 3.16227766
Simplified = 3.2
Answer:
Q
Step-by-step explanation:
The square root of 10 is 3.16 something and the closest to that is q
Factor each expression.
100x + 150
130x - 13
Answer:
100x+150=50(2x+3)
130x-13=13(10x-1)
Step-by-step explanation:
Answer:
50(2x+3) the second is 13(10x-1)
Step-by-step explanation:
Let me know if you need the explanation how!
Could someone tell me if I am correct? WILL GIVE BRAINLIEST!!
Answer:correct
Step-by-step explanation:
You have a typo in your answer where you "got 9x + 12". Should be a negative 12.
hiiii
x2−8=17
Question 11 options:
9 and -9
25
3 and -3
5 and -5
Answer:
5 and -5 (±5)
Step-by-step explanation:
x²-8=17
x²=25
√x²=√25
x=±5
15 divided by 4 pls help me
Answer:
3.75
Step-by-step explanation:
Have a nice day :>
Find the area of the figure
Someone plz help I’m giving 30 points its not 6 not 16 not 112 someone plz help me figure this out
Answer:
2,400
Step-by-step explanation:
10 x 10 x 6 x 4 = 2,400
so your answer is going to be 2,400
Answer: 132
Step-by-step explanation:
Area of rectangle = length x width
(10 x 14. Add on the length of the triangle base)
Area of triangle = 1/2 base x height
(1/2*4 x 2. Notice the missing lengths on either side of 6 would be 2. 2 is also the height of the triangle)
In the figure, you have a rectangle with two equal triangles cut out at the bottom.
Find the area of the rectangle and subtract the area of the two triangles.
Area of rectangle 10x14= 140
Area of one triangle (1/2)4 x 2 = 4
Area of rectangle - two times area of triangle
140 - 2(4) =
140 -8 = 132
differential cos^2x dy/dx =e^y-tanx
Answer:
y=t−1+ce
−t
where t=tanx.
Given, cos
2
x
dx
dy
+y=tanx
⇒
dx
dy
+ysec
2
x=tanxsec
2
x ....(1)
Here P=sec
2
x⇒∫PdP=∫sec
2
xdx=tanx
∴I.F.=e
tanx
Multiplying (1) by I.F. we get
e
tanx
dx
dy
+e
tanx
ysec
2
x=e
tanx
tanxsec
2
x
Integrating both sides, we get
ye
tanx
=∫e
tanx
.tanxsec
2
xdx
Put tanx=t⇒sec
2
xdx=dt
∴ye
t
=∫te
t
dt=e
t
(t−1)+c
⇒y=t−1+ce
−t
where t=tanx
trigonometry help; how would I even do these?
The possible answers are
0.6
0.8
0.750
Answer:
0?8
Step-by-step explanation:
Cos(A) = Adjacent/hypotenuse
Cos(A) = 36/45
=0.8
Find the value of X please i need help
Answer:
a
Step-by-step explanation:
Answer:
C.70
Step-by-step explanation:
help me please asap!!!!!!!
Answer:
D is a pretty hefty weakness.
Step-by-step explanation:
A further counterargument is that physical education/gym classes provide this time and opportunity to stay active if one doesn't have the time or ability to exercise outside of school.
Which of the following polygons has five lines of symmetry?
O A. Equilateral triangle
OB. Regular heptagon
O C. Regular pentagon
O D. Square
Answer:
pentagon have 5 sides, 5 symmetry lines.
So your answer is Option C.
The polygon with five lines of symmetry is a regular pentagon.
Option B is the correct answer.
What are regular polygons?A regular polygon is a closed shape that has straight sides of equal length and interior angles of equal measure.
This means that all of the sides and angles of a regular polygon are congruent (i.e., have the same size).
We have,
A regular pentagon is a five-sided polygon where all sides and angles are equal. It has five lines of symmetry, which means it can be divided into five congruent parts through lines that reflect the polygon onto itself.
To see why a regular pentagon has five lines of symmetry, consider drawing lines from each vertex to the center of the pentagon.
These lines divide the pentagon into five isosceles triangles, each with two equal sides and two equal angles.
Each of these triangles has a line of symmetry that passes through its vertex opposite to the equal sides, and through the midpoint of the base.
Thus,
The regular pentagon has five lines of symmetry.
Learn more about regular polygons here:
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Billy conducted an experiment by rolling a a standard number die 500 times.
During this experiment he rolled a three 120 times. What is the theoretical
probability of rolling a three on a standard number die?
Point C is graphed at (-4, -10). What is the coordinate of C' after a reflection over the y-axis .
Answer:
(4, -10)
Step-by-step explanation:
A reflection over the y-axis results in a reversing of the x-coordinate.
Respectively, a reflection over the x-axis results in a reversing of the y-coordinate
Answer:
4,-10
Step-by-step explanation:
Reflection Over The Y Axis Would Change The Point -4 To 4 But The Y Axis Point Wouldn't Change