Answers
Answer:
X>3
Step-by-step explanation:
Related Questions
If cose
=-2/3
-, which of the following are possible for the same value of e?
Answers
Answer:
B?
Step-by-step explanation:
A carton of ice cream has a radius of 11 cm and a height of 30 cm. A scoop of ice cream has a radius of 3 cm. How many cartons of ice cream should Ester order to make 100 scoops?
Answers
Answer:
1 carton
Step-by-step explanation:
The volume of the carton: ~11404 cm^3
The volume of 1 scoop: ~113.1 cm^3
100 scoops --> 113.1 x 100 = ~11310 cm^3
11310<11404 --> ester will need 1 carton because 100 scoops won't fill more than one.
Hope this helped! :)
A cable that is 42 feet long is divided into lengths in the ratio 3:4. What are the two lengths into which the cable is divided?
Answers
Answer:
18 ft and 24 ft
Step-by-step explanation:
3:4
6:8
9:12
12:16
15:20
18:24, 18+24=42
The two lengths into which the cable is divided is 18 and 24.
Given that,
A cable that is 42 feet long is divided into lengths in the ratio 3:4.Based on the above information, the calculation is as follows:
The first length be
[tex]= 42 \times 3 \div (3 + 4)[/tex]
= 18
And, the second length be
[tex]= 42 \times 4 \div (3 + 4)[/tex]
= 24
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Shondra used four ounces of chocolate
chips to make two dozen cookies. At that
rate, how many ounces of chocolate chips
would she need to make five dozen cook-
ies?
Answers
Answer:
10 ounces
Step-by-step explanation:
2 ounces per dozen cookies
2*5=10
1 Factor the polynomial over the set of real numbers. (a) f(x) = 25x^2 - 10x - 24
Answers
Answer:
(5x+4)(5x-6)
Step-by-step explanation:
[tex]25x^{2} -10x-24[/tex]
Separate into two parts, first realizing that the only two factor pairs for 25 are 5 and 5 or 1 and 25. Using 5 and 5 makes the most sense, so
(5x )(5x )
The other two numbers need to multiply to -24 and add up to -10.
Pairs that muliply to 24 could be 1 and 24, 2 and 12, 3 and 8, and 4 and 6. The more you factor the easier it will be to quickly discern which numbers to use. In this case, the right pair is 4 and 6. Because it needs to add up to -10, it should be 4 and -6 (because multiplying out, -30 + 20 = -10).
Thus, the final factored equation is (5x+4)(5x-6). You can check this by FOILing and making sure you get the original equation.
Which expression is a factor of x² − 5x − 6?
A. x − 1
B. x − 2
C. x − 6
D. x − 3
Answers
Answer:
C
Step-by-step explanation:
Determine if the sequence below is arithmetic or geometric and determine the
common difference / ratio in simplest form.
12, 9, 6, ...
Answers
Answer:
geometric t2-t1
Step-by-step explanation:
divide the second term by the first to get the common ratio
Answer: This is an arithmetic sequence and the common difference is equal to -3.
Step-by-step explanation:
Two lines, a and b, are parallel. If both of the lines are rotated 90° in the same direction and then translated to the right by the same number of units, which statement about the lines resulting from these transformations is true? They will be parallel. They will be the same line. They will be perpendicular. They will intersect, but they won't be perpendicular.
Answers
Answer:
They will be parallel.
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation are rotation, translation, reflection and dilation.
Translation is the movement of a point up, down, left or right. Rotation is the turning of a point about a fixed point.
If two parallel lines a and b are rotated 90° in the same direction, they would still be parallel. If they are then translated to the right by the same number of units, they would still remain parallel to each other.
Fully simplify −10x3y2(9x)
Answers
Answer:
Step-by-step explanation:
-10*9*x^3*x*y^2 = -90x^4y^2
Find the measure of the indicated angle to the nearest tenth.
Answers
Answer:
51.6 degrees
Step-by-step explanation:
Use the inverse tangent to find the angle.
Remember tangent is the ratio of the opposite leg over the adjacent leg.
[tex]tan^{-1} =(13.9/11);[/tex]=51.6
Find the value of x in the equation below. 2(x - 8) = 24
Answers
Answer:
Step-by-step explanation:
2(x - 8) = 24
2x - 16 = 24
Bringing like terms on one side
2x = 24 + 16
2x = 40
x = 40/ 2
x = 20
What do you think deserves türkey
Write Your own thoughts
Answers
Answer:
Hey!
Türkey Server Is [tex]\small\tt{\blue{(eodev.com)}}[/tex]
Find the scale factor of quad JKLM to quad ABCD
Answers
Answer:
1:8 or 1/8
Step-by-step explanation:
That's your answer.....
For questions 5-9 list all the polygons shown that fit each description.If there could be no such polygon, explain why
Answers
Answer:
5. B, C and E
6. C
7. None
8. A and D
9. F and G
Step-by-step explanation:
See attachment for complete question
5. B, C and E
B, C and E are not parallelogram because they do not have 2 pairs of parallel sides
B and E are trapeziums while C is just a quadrilateral.
6. C
In (5) above, we established that B and E are trapeziums while C is not. This implies that only C is a quadrilateral.
7. None
A square is a parallelogram. So, it is not possible for a shape to be a square and not be a parallelogram.
8. A and D
A is a rhombus. D is a square and will be treated as a rhombus because all sides are equal.
9. F and G
These shapes have 2 pairs of parallel lines but all 4 sides are not equal; only the opposite sides are equal.
What is the value of x
Answers
Answer:
56
Step-by-step explanation:
because of the type of triangle (isosceles) the 2 angles on the bottom near the equal sides will have equal angle sizes so...
62+62+x=180
124+x=180
x=180-124
x=56
|(x-19)+11| considr all posibilyties
ill give you brainlyest
Answers
Answer: Here Is the answer
Step-by-step explanation: hoep this helps :)
Quadrilateral HGFJ is a rhombus. GF = 45 cm and mZGHK= 28°. K к What is JF and mZKGH? ? H Н Enter your answers in the boxes. JF = cm O mZKGH =
Answers
Answer:
JF=45
KGH=62
Step-by-step explanation:
since the quadrilateral is a rhombus, its sides are equal GF=FJ and so on
Diagonals of a rhombus bisect each other at 90° angles, to find the missing value we subtract 90+28(the given angle) to get 62
The formula for finding the area of a circle is A \piπD B 2\piπr C \piπr^2 2 D \piπD^2 2
Answers
Answer:
Area of a circle = πr²
Step-by-step explanation:
The formula used for obtaining the area of a circle denoted as A is : πr²
Where, π is taken as a 22/7 (constant)
r = Radius of the circle, which is half the diameter of the circle
Hence,
Area of a circle = πr²
At midnight, the outside temperature is 10 degrees Fahrenheit. By 4:00 A.M., the temperature is -2 degrees Fahrenheit. Show the equation to determine the
average change in temperature per hour.
Answers
Answer:
its a change of -3 per hour.
Step-by-step explanation:
I do not know the formula for the equation you speak of, but the change per hour is that it is going down by 3 every hour. 10-3=7-3=4
4-3=1
1-3= -2.
Which best describes the solutions to the inequality x> 102
10 and every whole number greater than 10
a rational number infinitely close to 10 but greater than 10, and all other rational numbers greater than 10
11 and every whole number greater than 11
a rational number infinitely close to 10 but greater than 10, and all other whole numbers greater than 10
Answers
Answer:
B
Step-by-step explanation:
i took the test
Answer:
Question 2-(B) a rational number infinitely close to 10 but greater than 10, and all other rational numbers greater than 10
Step-by-step explanation:
Find the slope please hurry
Answers
Answer:
2
Step-by-step explanation:
w÷9=9-8
what is the answer to this equation
Answers
Answer:
9
Step-by-step explanation:
Answer: 9
Step-by-step explanation:
w÷9 = 9-8
simplify 9-8
x÷9=1
multiply both sides by 9
x=9
What is the x intercept of 3x + 6y =96
Answers
Answer:
(32,0) is the x intercept
the surface areas of two cubes have a ratio of 49 to 81. What is the ratio of the edge lengths of two cubes?
Answers
can anyone help giving 5 stars
Answers
Answer:
A=12
Step-by-step explanation:
C=3
Answer:
Side a: 12
Side c: 4
Step-by-step explanation:
what's the answer to this
Answers
Answer:
125
Step-by-step explanation:
Use your Equation: A= B*H (base x height)
7.8(16)= 124.8
Rounded to the nearest whole number: 125
Hope this help you have a good day
Select the two values of x that are roots of this equation.
2x-5=-3x2
Answers
Answer:
Step-by-step explanation:
mary need 50 ft of fence to protect her rectangular garden from squirrels. How long and how wide is the 8 ft more than the width length is if the length is 8 ft more than the width
Answers
Answer:
Width of the fence = 8.5 ft
Length of the fence = 16.5 ft
Step-by-step explanation:
Mary need 50 feet of fence to protect her rectangular garden from squirrels. How long and wide is the garden if the length is 8 feet more than the width?
Perimeter of the fence = 2(length + width)
Perimeter of the fence = 50 ft
Width of the fence = x ft
Length of the fence = x + 8 ft
Perimeter of the fence = 2(length + width)
50 = 2{(x+8) + (x)}
50 = 2(x + 8 + x)
50 = 2(2x + 8)
50 = 4x + 16
50 - 16 = 4x
34 = 4x
x = 34/4
x = 8.5
Width of the fence = x ft
= 8.5 ft
Length of the fence = x + 8 ft
= 8.5 + 8
= 16.5 ft
Width of a rectangle is equal to [tex]\boldsymbol{8.5}[/tex] feet and length is equal to [tex]8.5+8=\boldsymbol{16.5}[/tex] feet
Perimeter of a rectangleA quadrilateral having four right angles is known as a rectangle. It can also be described as a square - shaped quadrilateral (equiangular meaning all angles are identical) or a parallelogram with a right angle.
Let [tex]x[/tex] denotes the width [tex](w)[/tex] of a rectangle.
So,
Length of a rectangle [tex](l)=x+8[/tex]
Perimeter of a rectangle [tex]=50[/tex] feet
[tex]2(l+w)=50\\l+w=25\\x+8+x=25\\2x=17[/tex]
[tex]x=8.5[/tex] feet
So,
width is equal to [tex]\boldsymbol{8.5}[/tex] feet and length is equal to [tex]8.5+8=\boldsymbol{16.5}[/tex] feet
Find out more information about rectangle here:
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Type the expression that results from the following series of steps:
Start with x, times by 6, then add y.
Answers
Answer: 6x+y
Step-by-step explanation:
Just convert the words into operations.
Have a nice day! :D
What is the area of this figure? Nearest tenth. Use 3.14 for pi if needed.
Question in picture
Answers
Answer:
"I hope your pillow is hot on both sides"
Step-by-step explanation:
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