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Sonbull [250]
3 years ago
9

A recipe for salad dressing calls for 3 tablespoons of oil for every 2 tablespoons of vinegar. The line represents the relations

hip between the amount of oil and the amount of vinegar needed to make salad dressing according to this recipe. The point LaTeX: (1,1.5)( 1 , 1.5 ) is on the line. A line is graphed in a coordinate plane. The line begins at the origin. The line moves steadily upward and to the right passing through the point with coordinates 1 comma 1 point 5. Label the axes appropriately. Write an equation that represents the proportional relationship between oil and vinegar. Indicate the meaning of each variable. Explain the meaning of the point LaTeX: (1,1.5)( 1 , 1.5 ) in terms of the situation.
Mathematics
1 answer:
gavmur [86]3 years ago
4 0

Answer:

7494902937489237489187389478924890347

-748326765717854726`08762478`

Step-by-step explanation:

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What is 52/7 in simplest form
san4es73 [151]
The answer for this in  its simplest form is 7 7 over 3.
so basically to find this you need to times 7 with 7 which equals 49.
52 - 49 = 3.
SO ......
7 3/7
8 0
3 years ago
The driving distance for the top 100 golfers on the PGA tour is between 284.7 and 310.6 yards (according to GolfWeek). Assume th
Usimov [2.4K]

Answer:

a) f(x) = \frac{1}{25.9}

b) 0.2046 = 20.46% probability the driving distance for one of these golfers is less than 290 yards

Step-by-step explanation:

Uniform probability distribution:

An uniform distribution has two bounds, a and b.

The probability of finding a value of at lower than x is:

P(X < x) = \frac{x - a}{b - a}

The probability of finding a value between c and d is:

P(c \leq X \leq d) = \frac{d - c}{b - a}

The probability of finding a value above x is:

P(X > x) = \frac{b - x}{b - a}

The probability density function of the uniform distribution is:

f(x) = \frac{1}{b-a}

The driving distance for the top 100 golfers on the PGA tour is between 284.7 and 310.6 yards.

This means that a = 284.7, b = 310.6.

a. Give a mathematical expression for the probability density function of driving distance.

f(x) = \frac{1}{b-a} = \frac{1}{310.6-284.7} = \frac{1}{25.9}

b. What is the probability the driving distance for one of these golfers is less than 290 yards?

P(X < 290) = \frac{290 - 284.7}{310.6-284.7} = 0.2046

0.2046 = 20.46% probability the driving distance for one of these golfers is less than 290 yards

3 0
3 years ago
Please solve with working much appreciated
mojhsa [17]

Answer:

x°= 55°

Step-by-step explanation:

First, find the degrees of the larger triangle.

Since every triangle equals 180° degrees, make an equation.

60°+90°+a°= 180°

Now, add the degrees together.

120°+a°= 180°

Then subtract from both sides.

120°+a°= 180°

-120 °      -120°

a°= 60°

Now that you know the sum of all the angles, subtract 25° from 60°(which is the measure of a).

60°-25°= 35°

Now that we have the measurement of the angle from the smaller triangle inside the larger one, make an equation.

35°+90°+x°= 180°

Then, add the degrees.

125°+x°= 180°

Subtract from both sides of the equation to get the answer for the variable.

125°+x°= 180°

-125°       -125°

x°= 55°

6 0
3 years ago
In 26,059, in which place is the 2? tens thousands hundreds ten thousands
dedylja [7]
The digit 2 is in the ten thousands place
6 0
3 years ago
If h = 8 units and r = 2 units, then what is the approximate volume of the cone
Mumz [18]
V=π * r^2 * h/3 = π * 2^2 * 8/3 ≈ 33.51032 or about 34 units^2
8 0
4 years ago
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