Hi Im Carriyana!! Glad to help today!
If jason has 4 tiles and...
tile #1 says 2
tile #3 says 6
tile #4 says 8
Simple math states that tile #2 is 4!!
Penny makes 5 liters of applesauce. She saves 0.17 liter for dinner and puts the rest in jars. If each jar holds 0.69 liter, how many jars can she fill?
Answer:
8 jars
Step-by-step explanation:
Please help I’m begging y’all please
\(\text{Given that,}\\\\(x_1,y_1) = (0,1) ~~~ \text{and}~~~ (x_2,y_2) = (4,-1)\\\\\\\text{Slope,}~~ m = \dfrac{y_2 - y_1}{x_2 - x_1} = \dfrac{-1 -1}{4-0} = - \dfrac 24 = -\dfrac 12\\\\\\\text{Equation with given points,}\\\\\\y -y_1 = m(x-x_1)\\\\\implies y -1 = -\dfrac 12(x - 0)\\\\\implies y = -\dfrac 12x +1\\\\\text{This is the slope - intercept form (y=mx+b)}\)
show that the lines x2-4xy+y2=0 and x+y=3 form an equilateral triangle also find area of the triangle
Given pair of lines are x² + 4xy + y² = 0
⇒ (y/x) ² + 4 y/x + 1 = 0
⇒ y/x = -4±2√3/2 = -2±√3,
∴ The lines y = (-2 + √3) x and y = (-2 - √3) x and x - y = 4 forms an equilateral triangle
Clearly the pair of lines x² + 4xy +y² = 0 intersect at origin,
The perpendicular distance form origin to x - y = 4 is the height of the
h = 2 √ 2
∵ Area of triangle = h²/√3 = 8/√3
To find the angle of rotation θ between the previous x and y axes and the new x′ and y′ axes, we use the formula: cotangent of 2 theta equals A minus C all over B , where 2θ lies on the interval (0°, 180°).TrueFalse
The equation is the given one:
\(\cot 2\theta=\frac{A-C}{B}\)Which is the same as:
\(\tan 2\theta=\frac{B}{A-C}\)And the interval of the angle θ must be (0°,90°) so, 2θ must be (0°,180°).
So the statement is True.
Write your answer as an integer or as a decimal rounded to the nearest tenth.
Applying the sine rule the value of side w is calculated to be 6.2
How to find the size of wThe size of w is calculated using the sine rule which states that the ratio of a side and the opposite angles are equal
the formula is
Sin A / a = Sin B / b = Sin C / c
applying the formula for the problem
Sine W / w = Sine X / x
plugging in the values
Sine 38 / w = Sine 84 / 10
cross multiplying
w = 10 x Sin 38 / Sine 84
x = 6.185
x = 6.2 to the nearest tenth
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7. Which of the following is NOT a unit of volume?
square meter
pint milliliter
cubic meter
Answer:
pint milliliter I think
Answer:
square meter
Step-by-step explanation:
a square meter is a unit of area
The population of a small town in Alberta was 2000. The population
increased by 13% one year and by 7% the next year. What was the town's population after the 2 years?
suppose a population consists of 5000 being surveyed could result in sample statistic but not parameter
An individual is baking 3 batches of cookies. They used 1.8 oz. of vanilla in one batch of the cookies, 1.25 oz. of vanilla in the second batch and .95 oz. in the third batch. Convert these decimals into fractions, and then put them in ascending order.
Answer:
19/20 , 1 1/4 , 1 4/5
Step-by-step explanation:
1.8 = 1 4/5 (fraction)
1.8 converts to 18/10. This can be simplified twice, firstly by making it 9/5 since both 18 and 10 are divisible by two, but can be simplified further to 1 4/5
1.25 = 1 1/4 (fraction)
1.25 converts to 125/100. This can be simplified to 5/4 or 1 1/4
0.95 = 19/20 (fraction)
0.95 converts to 95/100. This can be simplified to 19/20
Ascending Order (smallest to largest)
smallest - 19/20
middle - 1 1/4
largest - 1 4/5
I believe this is the right answer, but haven't done fractions in a while so may want to double check to make sure
Use the given dimensions to nd the areas of the vehicle and chairs. Then determine if the vehicle
could be used to haul both chairs in a single trip.
The 5 ft by 8 ft dimensions of the car and the (width) 2 ft by (height) 3 ft dimensions of the chair, indicates that the vehicle can haul both chairs in one trip.
What are the dimensions of a rectangularly shaped solid?The dimensions of rectangularly shaped solid are the height, the width and the length of the solid.
The possible dimensions of the vehicle and the chair obtained from a similar online question are;
Length of the vehicle = 8 feet
Width of the vehicle = 5 feet
The height of one chair = 3 feet
The width of one chair = 2 feet
Therefore;
The width of the vehicle of 5 feet indicates that the vehicle can contain the two chairs placed side by side with their widths of 2 feet each, to get;
Width of the two chairs = 2 feet + 2 feet = 4 feet < 5 feet
The two chairs placed horizontally, such that we get;
The total length of the horizontally placed chairs = 3 feet + 3 feet = 6 feet
The combined height of the two chaires, of 6 feet is less than the length of the car which is 8 feet, therefore;
The car can haul both chairs placed horizontally in a single trip.
The vehicle could therefore be used to haul both chairs in a single trip.
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URGENT!! ILL GIVE BRAINLIEST!!!! AND 100 POINTS!!!
The main similary between a cone and a cylinder: They both have a circular base, area of the base is A = π · r². (Correct choice: B)
What similarity does exist between a cone and a cylinder?In this problem we must compare a cone with a similar cylinder, that is, two solids with similar key measures (same height and same base radius). The area of the base is described by the following formula:
A = π · r²
Where r is the radius of the circular base, in square units.
The volume formula for each solid is shown below:
Cone
V = (1 / 3) · A · h
Cylinder
V = A · h
Where h is the height of the solid, in units.
The main conclusions are described below:
The volume of the cone is a third of the volume of cylinder.Both solids have a circular base. The cone has one circular base and the cylinder has two parallel circular bases.Three cones fit a similar cylinder.Hence, the right choice for this question is B.
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what is 6 over square root of 8x
Answer: 0.4714
Step-by-step explanation: square root of 8 is 2.8284 divided by 6 = 0.4714.
\( \frac{6}{ \sqrt{8x} } \\ \frac{ {6}^{2} }{ {( \sqrt{8x)} }^{2} } \\ \\ \frac{36}{8x} \\ \ \\ \frac{36 \div 4}{8x \div 4} \\ \\ \frac{9}{2x} \)
this is one of the ways to simplify it
you can divide 9 by 2 the answer will be 4.5x
Find f(0) for the
piece-wise function.
f(x) =
if x ≤ 0
x+1 if x>0
X
f(0) = [?]
\(f(x)=x\) for \(x\leq0\), therfore \(f(0)=0\).
the first domain is true for f(0) so we substitute value of x in the first function
\(f(x) = x \\ f(0) = 0\)
work out the area of this
The area of the triangle is 33 square centimeters.
How to find the area of the triangle?Remember that for a triangle of base B and height H, the area is given by the formula:
A = B*H/2
So base times the height over two.
Here we can see that the base is B = 6cm, and the height of the triangle is 11cm, so we can replace these values in the formula above so we get:
A = 6cm*11cm/2 = 3cm*11cm = 33cm²
That is the area of the green triangle.
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3x^2-4x+5-x^2+x
Combine like terms
Given the linear equation y = 7 x + 2 , evaluate y when x = 1 .
Answer:
y=9
Step-by-step explanation:
y=7x+2
y=7(1) +2
y=7+2
y=9
3
2
1
-1
-2
-3
Determine the period.
2
4
6
8
10 12 14
The calculated period of the function is 12
How to determine the period of the functionFrom the question, we have the following parameters that can be used in our computation:
The graph
By definition, the period of the function is calculated as
Period = Difference between cycles or the length of one complete cycle
Using the above as a guide, we have the following:
Period = 13 - 1
Evaluate
Period = 12
Hence, the period of the function is 12
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A car is regularly passed through a traffic signal. Out of 100 times a car passed, it got a green signal 63 times. Find the maximum likelihood estimate of the probability p of green light on a single
The maximum likelihood estimate of the probability of getting a green light on a single pass through the traffic signal is 0.63.
To find the maximum likelihood estimate of the probability p of a green light on a single pass, we need to consider the observed frequency of green lights in the given data.
1. We are given that the car passed through the traffic signal 100 times and got a green light 63 times.
2. To find the maximum likelihood estimate (MLE) of the probability p of a green light, we need to divide the number of successful green light events (63) by the total number of passes (100).
3. Calculate the MLE: p = 63/100 = 0.63
The maximum likelihood estimate of the probability p of a green light on a single pass is 0.63.
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helppppppppppppppppp
Answer:
x\(\leq\)1
Step-by-step explanation:
what are the measures of the angles of a triangle (4x-4) 58 (8x-18)
SOLVE THIS PLEASE !!!
Answer: B doesn't represent a casual relationship.
Step-by-step explanation: The speed of a student typing a research paper doesn't directly relate to the number of pages written.
Answer:
Its B
Step-by-step explanation:
A satellite calculates the distances and angles shown below (figure not to scale). Find the distance between the two cities. Round answers to the nearest kilometer.
Answer:
\(c=37.78\text{ km (distance between the two cities)}\)Step by step explanation:
To find the distance between the two cities, we can use the law of cosines, which is represented by the following expression and diagram:
Then, for the situation with m\(\begin{gathered} c^2=180^2+220^2-2(180)(220)\cos (3.4) \\ c^2=80800--79060.59437 \\ c=\sqrt[]{1427.3284}=37.78\text{ km} \end{gathered}\)
Ben’s garden supply store sells a gardening kit that normally costs $95. This week it is on sale for 35% off. How much does it cost this week?
For 24 points answer this question!
The volume of the composite figure is 6,330.24 in^3
How to find the volume of the figure?We know that the volume of half a sphere of radius R is:
V = (2/3)*pi*R^3
Here we know that pi = 3.14 and R = 12 inches, then the volume is:
V = (2/3)*3.14*(12 in)^3 = 3,617.28 in^3
And the volume of a cone of height H and radius R is:
v = (1/3)*pi*R^2*H
So here the volume is:
v = (1/3)*3.14*(12in)^2*18in = 2,712.96 in^3
Then the total volume is:
3,617.28 in^3 + 2,712.96 in^3 = 6,330.24 in^3
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The four members of a singing quartet are buying new outfits. The shirts are $21, the pants are $26, the hats are $6 and the canes
are $13. What is the total cost of the new outfits for all the members?
O $264
O $284
O $244
O $224
The total cost of the new outfits for all the members is $264. So, the correct answer is option A.
What is total?A total is a whole or complete amount, and "to total" is to add numbers or to destroy something. In math, you total numbers by adding them: the result is the total.
Given that, the shirts are $21, the pants are $26, the hats are $6 and the canes are $13.
Here, the cost of outfits for a person is
(21+26+6+13)=66
The cost of outfits for the four members is
66×4=$264
Therefore, option A is the correct answer.
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round 0.25 to the nearest hundredth
Answer:
0.25
Step-by-step explanation:
there is no hundredth in 0.25
Rounding 0.25 to the nearest hundredth gives us 0.26.
We must look at the digit in the thousandth place, which is the following decimal place after the hundredth place, in order to round 0.25 to the closest hundredth.
We round up the digit in the hundredth place by adding 1 since the digit in the thousandth place is 5, which is equal to or larger than 5.
Thus, 0.26 is obtained by rounding 0.25 to the next tenth.
0.25 (initial number) worked
(Number in the thousandth place) (Number in the hundredth position)
We round up the digit in the hundredth place since the digit in the thousandth place is 5, which is 5.
Hence rounding to the nearest hundredth, 0.25 equals 0.26.
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Consider a football team with a 13
-game schedule. Each game ends with a win (W), a loss (L), or a tie (T). Once the schedule is set, how many ways can the schedule end with 9
wins, 3
losses, and 1
ties?
Answer:
Step-by-step explanation:
To find the answer, we can use the formula for combinations:
nCr = n! / r!(n-r)!
where n is the total number of games, r is the number of losses, and n-r-1 is the number of ties (since we already know there are 9 wins).
Substituting the values, we get:
13C3 * 10C1
= (13! / 3!10!) * (10! / 1!9!)
= (13*12*11 / 3*2*1) * 10
= 2860
Therefore, there are 2860 ways the schedule can end with 9 wins, 3 losses, and 1 tie.
The following differential equation is exact.
Find a function F(x,y) whose level curves are solutions to the differential equation
ydy -xdx= 0
F(x,y) =
F(x,y) whose level curves are solutions to the differential equation
ydy -xdx= 0 is F(x,y) = y^2/2 - x^2/2.
A differential equation is said to be exact if it can be written in the form
M(x,y)dx + N(x,y)dy = 0
where M(x,y) and N(x,y) are functions of x and y and the partial derivatives of M and N are equal. In other words, the differential equation is exact if ∂M/∂y = ∂N/∂x
In the case of the differential equation ydy - xdx = 0, it can be seen that the partial derivatives of the functions M(x,y) = y and N(x,y) = -x are equal, so the equation is exact. Given an exact differential equation, we can find a function F(x,y) whose level curves are solutions to the differential equation by integrating both sides of the equation.
In this case, we have
ydy - xdx = 0
So,
∫ydy - ∫xdx = C
where C is an arbitrary constant. Integrating both sides, we get
y^2/2 - x^2/2 = C
So, the desired function F(x,y) = y^2/2 - x^2/2, and the level curves of this function are the solutions to the differential equation ydy - xdx = 0.
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PLSSSS HELPPP I WILL FIVE BRAINLY!!!!
Answer:
The first box : -4 the second one : 6
Step-by-step explanation:
subtract 7 from 3 for the first box, then add 10 to -4 for the second one.
I dont understand the first 4
Answer:
Let me see what i can do, I'll try. Hope this helps