A driveway measures 1.25 miles.
What does the driveway measure in feet?
Answer:
If you have a conversion table that would be 6600 feet.
Step-by-step explanation:
brainliest? >.<
Answer:
I think it's 3,960 ft!
Please give brainliest!
What is the slope of a line parallel to the line whose equation is x+y=-4? Fully simplified.
The slope of a line that is parallel to x + y = -4 is: -1.
How to Find the Slope of Parallel Lines?If we have two lines that are parallel to each other, their slopes will be the same.
For example, if the slope of one line is 4, the slope of the line that is parallel to the line will also have a slope of 4.
To find the slope of the equation, x + y = -4, rewrite it in slope-intercept form, y = mx + b:
x + y = -4
y = -x - 4 [subtraction property of quality]
The slope is therefore -1. Therefore, the slope of the line that is parallel to the line whose equation is x + y = -4 is: -1.
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65 points! can someone help me understand this problem
Answer:
117
Step-by-step explanation:
It would be angle 117, because angle V and angle O are the same size and shape.
what is 91 rounded to the nearest hundred
Answer:
100
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
We have the number 91 and are asked to round to the nearest 100.
When we round to a certain number, we always have to look at the number to the right of the place value being rounded to, if the numbers is 0-4, you will round down, if the number is 5-9, you round up.
Right now we have 094, 0 being the hundreds place, look to the right and see that we have 9. Therefore we round up.
100
Sandy typed 5 1/2 pages in 15 minutes. at this rate how many pages would sandy type per hour
Answer:
22 pages per hour.
Step-by-step explanation:
5.5/15 = 0.36666
0.36666 * 60 = 22
4. The population of Town A is 1.26 x 105
people. The population of Town B is 2.8 x104
people. How many times greater is the
population of Town A than the population of
Town B?
Answer: ( 1.26 x 10 ^ 5 ) / ( 2.8 x 10 ^ 4 )
= 4.5 times bigger
Answer:
4.5
Step-by-step explanation:
always remember the ^. This is scientific notation.
( 1.26 x 10 ^ 5 ) / ( 2.8 x 10 ^ 4 )
the sscp exam consists of ____ multiple-choice questions, and must be completed within three hours.
Answer:
125 questions
Answer:
125 questions
Step-by-step explanation:
Determine the equation of the parabola graphed below. A parabola is plotted, concave up, with vertex located at coordinates four and two.
The equation of the given parabola is: y = (x - 4)² + 2
The equation of the given parabola graphed below, which is concave up and has a vertex located at coordinates (4, 2), can be determined using the standard form of the equation of a parabola. The equation of the given parabola with a vertex at (4, 2) can be found using the standard form of the equation of a parabola.
The standard form of the equation of a parabola is y = a(x - h)² + k, where (h, k) is the vertex and a is the constant determined by the focus and directrix of the parabola
Since the given parabola is concave up and has a vertex located at (4, 2), we know that the equation of the parabola must be of the form: y = a(x - 4)² + 2The value of a is determined by the distance between the vertex and focus of the parabola. Since the parabola is concave up, the focus is located above the vertex and the directrix is located below the vertex, both equidistant from the vertex.
The distance from the vertex to the focus is equal to a, and the distance from the vertex to the directrix is also equal to a. Since the vertex is located at (4, 2), the focus is located at (4, 2 + a), and the directrix is located at y = 2 - a. The distance between the vertex and focus is given by the formula:
d = |y-coordinate of focus - y-coordinate of vertex|
d = |(2 + a) - 2| = |a|
Similarly, the distance between the vertex and directrix is given by:
d = |y-coordinate of directrix - y-coordinate of vertex|
d = |2 - a - 2| = |-a|
Since the distances are equal, we can equate them:
|a| = |-a|
a = ± a
However, we know that a must be positive since the parabola is concave up. Therefore, a = |a|, and we can write:
a = 2 + a - 2
a = a²
a² - a = 0
a(a - 1) = 0
Thus, a = 0 or a = 1. Since a cannot be equal to 0, we have a = 1. Therefore, the equation of the given parabola is:
y = (x - 4)² + 2
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. Four times the sum of 3 and a number is 16. Find the
number.
PLEASE A I NEED IT
Answer:
x=1
Step-by-step explanation:
it is
8/20 in a decimal and percentage?
Answer: 40% and 0.4
Step-by-step explanation:
The length of a rectangle is 2cm more twice the width. If each dimension were increased by 2, the area would be at least 180 cm^2 greater. Find the smallest possible dimensions for the rectangle.
Answer:ok I see
Step-by-step explanation:
Now
write the following algebraically using x as unknown
"i think of a number , take away 1 and multiply the result by 3
Answer: (x-1) 3
Step-by-step explanation:
This is equation you want
x is unknown -1 in the mark and then times 3!
Add. Write the sum in simplest form. 3/14+1/6
Answer:
8/21 ≈0.381
Explanation:
if you need the explanation message/comment under this answer for it :)
Unit 5. 1) Please help. What is the volume of the cone?
Answer:
I think the correct answer is 27 so option c. :)
Expand abs simplify root 5 ( root 10 + root 2)
Answer:
5\sqrt{2} + \sqrt{10}
Step-by-step explanation:
I assume the exp as \(\sqrt{5} (\sqrt{10} + \sqrt{2} )\)
\(\sqrt{50 } + \sqrt{10}\)
\(\sqrt{25*2} +\sqrt{10}\)
\(5\sqrt{2} + \sqrt{10}\)
The simplified form of the given expression \(\sqrt{5} (\sqrt{10} +\sqrt{2} )\) will be \(5\sqrt{2} + \sqrt{10}\).
What is a perfect square?A perfect square is a number system that can be expressed as the
square of a given number from the same system.
The given expression is as follows;
\(\sqrt{5} (\sqrt{10} +\sqrt{2} )\\\\\sqrt{5} \times \sqrt{10} +\sqrt{5} \times\sqrt{2} \\\\\sqrt{25 \times 2} +\sqrt{10}\\\\5\sqrt{2} +\sqrt{10}\)
Hence, the simplified form of the given expression is \(5\sqrt{2} + \sqrt{10}\).
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3/7.30 1/5-3/7.44 1/5
Step-by-step explanation:
Hope it will help you a lot.
1/4 + 3/4 =
Plz help
Answer:
its 1
Step-by-step explanation: i used a cacular for this
The vertices of YEAR are Y(1,-4) E(3,0), A (-1,2) and R( -3,-2) . prove that YEAR is a Square
To prove that YEAR is a square, we need to show that all four sides have the same length and all four angles are right angles (90 degrees).
Side Lengths: To find the lengths of the sides, we can use the distance formula:
d = √((x2 - x1)² + (y2 - y1)²)
For example, to find the length of the side that connects Y and E, we can use the following calculation:
d = √((3 - 1)² + (0 - (-4))²) = √((2)² + (4)²) = √(4 + 16) = √20
We can use the same formula to calculate the lengths of the other sides. By doing so, we will find that the length of all four sides are the same, which is √20. This means that all four sides of YEAR are congruent, and therefore it is a square.
what is the y-intercept?
The y intercept is where a line on a graph crosses the y axis when the x coordinate is 0.
Answer:
The point where the line is on the Y axis
Step-by-step explanation:
for example in the equation y=mx+b, b would be the y-intercept or in the equation y=4x+7, the y-intercept would be 7.
Find the length of RS 40 10 9 8 A. 73 units B. About 8.5 units C. About 3.3 units D. 11 units
Answer:
4,9
Step-by-step explanation:
Answer:
It's B
Step-by-step explanation:
Verify each identity. secθ sinθcotθ = 1
In trigonometry, identities refer to the relationship between trigonometric ratios that are always valid. Given secθ sinθcotθ = 1 , we have to verify the given identity.
To do so, we will express all trigonometric functions in terms of sinθ and cosθ.
LHS = secθ sinθcotθ
= 1/sinθ * sinθ / cosθ
= 1/cosθ
= cosθ/cosθ
= RHS.
So, the given identity secθ sinθcotθ = 1 is proved.
To verify the given identity secθ sinθcotθ = 1,
we will express each of the trigonometric functions in terms of sinθ and cosθ.In general, we can express secθ, sinθ and cotθ as follows:
secθ = 1/cosθsinθ
= sinθ/1cotθ
= cosθ/sinθ
= sinθ/cosθ
= cosθ/cosθ
=1 Therefore, LHS = RHS and the given identity is proved.
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\(y + 18 = 6y - 3\)
A~B, what is the scale factor from B to A?
A. 1/2
B. 2/5
C. 2
D. 5/2
Answer:
I cant help you completely but it has to be C or D because it is bigger and not smaller
Step-by-step explanation:
exploraton in math suppose a principal amount of $15,400 is borrowed at a simple interest rate 15% for a period of 13 years. determine the amount of simple interest owed for the use of this loan. round the solution to the nearest cent, if necessary. the amount of simple interest owed is
The amount of simple interest owed for the loan is $30,010.00.
A method for determining the proportion of interest paid on a sum over a predetermined period of time at a predetermined rate is called simple interest. In simple interest, the principal amount remains unchanged. A straightforward and simple method for calculating money interest is simple interest.
To calculate the simple interest, we use the formula:
Simple Interest = P * r * t
where P is the principal amount, r is the interest rate as a decimal, and t is the time period in years.
Substituting the given values, we get:
Simple Interest = $15,400 * 0.15 * 13
= $30,010.00
Therefore, the amount of simple interest owed for the use of the loan is $30,010.00.
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wasdwasdwasdwasdwasdwasdwasdwasd
Answer:
Yes of course I love this too
Step-by-step explanation:
Answer:
hahahahah lol..........btw thnks❤️
Please help! Thanks!
Step-by-step explanation:
Put the what given of y in equation 2 to equation of 1
So you get
\( \frac{4}{5} x + \frac{2}{5} x - 7 = - 4 \\ \frac{6}{5} x = 3 \\ x = \frac{15}{6 } \\ x = \frac{5}{2} \)
Then put the value of x in second equation
You will get
\(y = - \frac{2}{5} \times \frac{5 }{2} + 7 \\ \\ y = 6\)
Evaluate the expression −x^2 + 2x-7 when X=-4
2. What political hurdles did African American representatives have to face after they went into
office?
The political hurdles that African American representatives have to face after they went into office is Racism.
What is Racism?Racism is the belief that different groups of humans have different behavioral traits that correspond to inherited characteristics and that they can be divided based on the superiority of one race over another.
Racism stems from the belief that a person is superior to others because of the color of their skin. In the olden days, blacks were excluded from public schools, denied the right to vote, and faced racism and legal discrimination almost everywhere. This is still faces in politics as well.
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Write the standard form of the line that passes through the given points. Include your work in your final answer. Type your answer in the box provided or use the upload option to submit your solution. (2,3) and (2,5).
ok
P1 = (2, 3)
P2 = (2, 5)
1.- Find the slope
slope = m = (y2 - y1) / (x2 - x1)
-Substitution
m = (5 - 3) / (2 - 2)
m = 2/0
The slope is a horizontal line because does not exist.
2.- Find the equation of the line
y - y1 = m(x - x1)
y - 3 = 0
y = 3 This is the standard form of your question.
Peter invests R4000 for 6years at an interest rate of 16% per annum compounded monthly.calculate the value of the investment at the end of the six year period
Answer:
\(principle \: \times rate \times time \div 100\%\)
4000×16%×6÷100%=3920