1+1=?
With a explanation please

Answer:

FG i think... sorry if i am wrong

Step-by-step explanation:

Answer:

Step-by-step explanation:

the answer is the first one -> shift left 20 units, see the graph in the image

Answer:

No

Step-by-step explanation:

The rule to see if 11 is divisible is subtract the last digit from a number made by the other digits. If that number is divisible by 11 then the original number is, too. If you apply that rule then you see that it is not divisible.

The value of the sides are;

h = 2√3

c = 4√2

To determine the value, we need to note that the trigonometric identities are represented with the fraction;

sin θ = opposite /hypotenuse

cos θ = adjacent/hypotenuse

tan θ = opposite/adjacent

From the diagram shown, we have that;

Using the sine identity

sin 60 = 3/h

Now, cross multiply the values, we have;

h = 3/sin 60

find the sine value

h = 3/√3/2

divide the values

h = 6√3/3 = 2√3

For the second triangle.

sin 45 = 4/c

cross multiply

c = 4/1/√2

c = 4√2

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Answer:

\(h = \boxed{2\sqrt{3}}\\\\c = \boxed{4\sqrt{2}}\)

Step-by-step explanation:

We can use the law of sines to determine the sides indicated

Law Of Sines

The ratio of the sides of a triangle to the sine of the angle opposite to that side is the same for all sides

In the triangle on the leftwe have side of length 3 opposite 60° and side of length h opposite 90°

So
\(\dfrac{h}{\sin 90} = \dfrac{3}{\sin 60}\\\)

sin 90 = 1
\(\sin 60 = \dfrac{\sqrt{3}}{2}\)

Therefore we get
\(\dfrac{h}{1} = \dfrac{3}{\dfrac{\sqrt{3}}{2}}\\\\h = 3 \times \dfrac{2}{\sqrt{3}}\\\\h = \dfrac{6}{\sqrt{3}}\\\\\)

Rationalizing the denominator by multiplying by √3 we get
\(h = \dfrac{6\sqrt{3}}{3} = \boxed{2\sqrt{3}}\)  
(Answer)

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For the triangle on the right we have
\(\dfrac{c}{\sin 90} = \dfrac{4}{\sin 45}\\\\\sin 90 = 1\\\sin 45 = \dfrac{1}{\sqrt{2}}\\\\c = \dfrac{4}{\dfrac{1}{\sqrt{2}}}\\\\c = 4 \times \sqrt{2}\\\\c = \boxed{4\sqrt{2}}\)

(Answer)

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In the both above computations we are using the fact that dividing by a fraction involves flipping the denominator fraction and multiplying

Part 1: An increase in the price of fertilizer per pound will affect the supply curve for avocados.

The supply function for avocados is given by Q = 58 + 15p - 20pf, where p is the price of avocados and pf is the price of fertilizer. When the price of fertilizer rises by $1.60 per pound, it means that the value of pf in the supply function increases by $1.60. Consequently, the equation for the new supply curve becomes Q = 58 + 15p - 20(pf + 1.60). This adjustment reflects the decrease in supply resulting from the higher cost of production due to the increased fertilizer price.

Part 2: To determine how the supply of avocados changes in response to the price increase of $1.60 per pound of fertilizer, we need to evaluate the change in quantity supplied (ΔQ) at each price level. By substituting the new value of pf = original pf + $1.60 into the supply function, we can find the difference in quantity supplied.

For example, if the supply of avocados at a particular price was initially Q1, the new supply with the increased fertilizer price would be Q2. The change in supply can be calculated as ΔQ = Q2 - Q1, expressed in avocados per month. This value will indicate the magnitude and direction of the supply shift resulting from the change in fertilizer price.

The supply curve for avocados is influenced by the cost of production, including the price of inputs like fertilizer. When the price of fertilizer increases, it directly affects the production costs for avocado growers. The supply function reflects this relationship by incorporating the price of fertilizer (pf) as a factor.

As the price of fertilizer per pound rises, the term -20pf in the supply equation causes a decrease in the quantity supplied at each price level. This implies a leftward shift of the supply curve, indicating a reduction in the overall supply of avocados in the market. The magnitude of the shift can be determined by calculating the change in quantity supplied (ΔQ) using the new value of the fertilizer price. The supply curve is dynamic and changes in input prices can lead to significant shifts in the quantity of avocados supplied.

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When we divide 1/2 by 1/8, we get the answer as 4

Division is the opposite of multiplication. If 3 groups of 4 make 12 in multiplication, 12 divided into 3 equal groups give 4 in each group in division

Here two fractions are given.

We need to divide  1/2 by 1/8

1/2 ÷ 1/8

(1/2)/(1/8)

(1/2)x (8/1)

4

Therefore, upon dividing 1/2 by 1/8 we get the answer as 4

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Let's take the subspace (X,T) of (Y,T*), where (Y,T*) is a subspace of (Z,T**). Here, we are required to show that (X,T) is also a subspace of (Z,T**). Let's start our proof.

To show that (X,T) is a subspace of (Z,T**), we must show that (X,T) satisfies the subspace axioms. The subspace axioms that must be satisfied are:

1. The zero vector, 0, is in (X,T).

2. If u and v are in (X,T), then u + v is also in (X,T).

3. If u is in (X,T) and a is a scalar, then au is also in (X,T).

So, let's prove each axiom for (X,T) to be a subspace of (Z,T**):

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Answer:

1,286.1 units is the answer

Step-by-step explanation:

your answer may vary depending on what you use for pie, using a calculator with pie on it gave me approx. 1286.79635

volume formula: V=πr^2h

so π*6.4^2*h

π*40.96*10

3.14*409.6

1,286.144

round

1,286.1

Answer:

C - The failure was a starting point for a buildup of aggression around the world.

Step-by-step explanation:

EDGE2021 :-)

Have a nice day! ;)

We can actually deduce here that the League of Nations' failure to end the Abyssinian Crisis actually helped to lead to World War II in the following way: C. The failure was a starting point for a buildup of aggression around the world.

The Abyssinia Crisis is actually known to be a crisis that took place in 1935 which took place during the period of the conflict between the Kingdom of Italy and the Empire of Ethiopia. It happened that Italy was actually ruled against by the League of Nations. They were voted for economic sanctions.

We can actually deduce here that the League of Nations' failure to end the Abyssinia Crisis led to World War II when there was a buildup of aggression around the world.

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The probability that it will rain both days is \(\frac{1}{4}\).

According to the question

Mr. and mrs. smith plan to roof the cabin on 2 consecutive days.

Assuming that the chance of rain is independent of the day

Probability is the chance that some event will happen.

It is the ratio of the number of ways a certain event can occur to the number of possible outcomes.

Probability = Number of ways it can occur/Total number of outcomes

Probability of rain on first day = 1/2

Probability of rain on second day = 1/2

Then

Probability of rain on both days = \(\frac{1}{2}\) × \(\frac{1}{2}\) = 1/4

Hence,

The probability that it will rain both days is \(\frac{1}{4}\).

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Answer:G

Explination:

Marianne is incorrect because like terms are terms that have the same variables, raised to the same powers. The terms –x and 2x fit the definition for like terms. The term –x has a coefficient of –1. Marianne is not correct

Answer:

Marianne is incorrect. 2x has the coefficient 2, but -x is the same as -1x.  That means the coefficient is -1.

If the proportion of individuals in each class is not expected to be the same as the proportion of individuals in each grade level, then we would need additional information to determine how many seniors would be expected at the event.

To determine how many seniors would be expected at the event, we first need to find out how many students are in each grade level. Since Jana knows that the grade levels are equally distributed across the school of 1,200 students, we can divide 1,200 by the number of grade levels to get the number of students in each grade. If there are four grade levels, for example, we would divide 1,200 by 4 to get 300 students in each grade.

Next, Jana wants to use a chi-square test to see if the proportion of individuals in each class at the movie are also equally distributed. If the proportion of individuals in each class is expected to be the same as the proportion of individuals in each grade level, then we can use the number of students in each grade level to determine how many seniors would be expected at the event.

For example, if there are 300 students in each grade level and the senior class represents one-fourth of the total student population, then we would expect there to be 75 seniors at the event (300 x 1/4 = 75).

However, if the proportion of individuals in each class is not expected to be the same as the proportion of individuals in each grade level, then we would need additional information to determine how many seniors would be expected at the event.

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From the decimal theory 10 has no decimal places, as it is a whole number.

As per the data given in the above question are as bellow,

The provided details are as bellow,

We have given the number as 10.

we have to find the decimal in the given number.

Thus we have to know about decimal value.

The tenths place is represented by the first digit following the decimal. The hundredths place is represented by the digit that follows the decimal. Up until there are no more digits, the remaining ones keep the place values filled in.

Here don't have any decimal value in the given number 10.

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The production rate of the assembly line is 6000 parts per month.The assembly line produces 6000 parts per month, with a weekly production rate of 1500 parts.

To calculate the production rate of the assembly line, we need to consider the number of weeks in a month. Since the plant operates for 4 weeks per month, we can divide the total production by the number of weeks to find the weekly production rate.

Given that the assembly operations are sequential, we can calculate the weekly production rate as follows:

6000 parts/month ÷ 4 weeks/month = 1500 parts/week.

Therefore, the assembly line produces 1500 parts per week.

The assembly line produces 6000 parts per month, with a weekly production rate of 1500 parts. This information can be used for planning and managing production schedules efficiently.

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The value of k to the nearest integer is 21

If the number of international tourist arrivals in Russia in 2012 was 13.5% greater than in 2011 will be expressed as:

k = 24.7 - (13% of 24.7)

k = 24.7 - (0.135 * 24.7)

k = 24.7 - 3.3345

k = 21.3655

Hence the value of k to the nearest integer is 21

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Answer:

The answer is 7.2.

Step-by-step explanation:

Have a great day.

Answer:

d = 7.2

Step-by-step explanation:

all you have to do is multiply 1.2 by 6 to get your answer

\(1.2 \times 6 = 7.2\)

Answer:

Here are the measures of each angle:

Easy: (22/90)(360°) = 88°

OK: (37/90)(360°) = 148°

Hard: (19/90)(360°) = 76°

No reply: (12/90)(360°) = 48°

Using a protractor, measure and draw the angles on the pie chart. Then label each sector.

Answer:

\(area = \pi {r}^{2} \)

675= 3.14× r²

r²= 675/ 3.14

r²=214.968

\(r = \sqrt{214.968} \)

radius=14.66 meters

diameter= 2× radius

diameter= 2× 14.66

diameter = 29.32 meters

The volume of the solid is 63 cubic units.

To calculate the volume of a pyramid, you can use the formula:

Volume = (1/3) * Base Area * Height

In this case, the base is a regular pentagon with an area of 27 and the altitude (height) of the pyramid is 7.

First, let's find the side length of the pentagon. Since a regular pentagon has all sides and angles equal, we can use the following formulas:

Area = (5/4) * side^2 * cot(pi/5)

27 = (5/4) * side^2 * cot(pi/5)

Now we solve for side:

side^2 = (27 * 4) / ((5/4) * cot(pi/5))

side^2 = 108 / ((5/4) * cot(pi/5))

side^2 = 108 * (4/5) * tan(pi/5)

side^2 = 86.4

side ≈ √86.4

side ≈ 9.306

Now we can calculate the volume using the formula:

Volume = (1/3) * Base Area * Height

Volume = (1/3) * 27 * 7

Volume = 63 cubic units

Therefore, the volume of the solid is 63 cubic units.

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Answer:

x = 7

Step-by-step explanation:

Given equation,

→ 3x - 1 = 20

Now the value of x will be,

→ 3x - 1 = 20

→ 3x = 20 + 1

→ x = 21/3

→ [ x = 7 ]

Hence, the value of x is 7.

Answer:

p=1000

t=5 years

r=10%

i=(ptr)/100

i=(1000×5×10)/100

i=50000/100

i=500

i) Michaelangelo's sells small, medium, large, and jumbo pizzas. - Not nominal data.

Nominal data refers to a type of categorical data where values are assigned to distinct categories or labels without any inherent order or numerical significance. In the given options, both i) and ii) involve categorical information, but only option ii) ("Michaelangelo's most-requested toppings are pepperoni, black olives, and mushrooms") describes nominal data.

In option i), the sizes of pizzas (small, medium, large, and jumbo) can be considered ordinal data as they have a specific order and imply a relative size difference. Ordinal data possesses a sequential arrangement where the categories have a meaningful relationship or hierarchy.

On the other hand, option ii) presents toppings (pepperoni, black olives, and mushrooms) as distinct categories without any inherent order or hierarchy.

Each topping represents a separate label or category, making it an example of nominal data.Therefore, option ii) ("Michaelangelo's most-requested toppings are pepperoni, black olives, and mushrooms") accurately describes nominal data.

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Answer:

 25.12 cm.

Step-by-step explanation:

you take pie times the diameter (4)cm and times them together.

Answer:

4π cm

Step-by-step explanation:

d = 4 cm

Circumference = πd

                         = π*4

                         = 4π cm

Answer:

hope this is correct

The grower should plant 59 trees per acre to maximize her harvest, and the maximum harvest she can achieve is approximately 3540 bushels.

To determine the number of trees the plum grower should plant per acre to maximize her harvest, we can set up an equation and use calculus to find the optimal solution. Let's denote the number of additional trees planted as x.

The yield of each tree can be represented by the equation:

Yield = 126 - 2x

The total yield per acre is then given by:

Total Yield = (26 + x) * (126 - 2x)

To maximize the harvest, we need to find the value of x that maximizes the total yield. We can achieve this by finding the maximum point of the quadratic equation representing the total yield.

Differentiating the equation with respect to x and setting it equal to zero, we can find the critical point:

d(Total Yield)/dx = -4x + 252 - 2(26 + x) = 0

Simplifying the equation, we get:

-4x + 252 - 52 - 2x = 0

-6x + 200 = 0

x = 200/6

x ≈ 33.33

Since we cannot have a fraction of a tree, the grower should plant 33 additional trees per acre to maximize her harvest. This gives a total of 26 + 33 = 59 trees per acre.

To find the maximum harvest, we substitute the value of x into the equation for the total yield:

Total Yield = (26 + 33) * (126 - 2 * 33)

Total Yield ≈ 59 * 60

Total Yield ≈ 3540 bushels

Therefore, the grower should plant 59 trees per acre to maximize her harvest, and the maximum harvest she can achieve is approximately 3540 bushels.

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Answer:

A

Step-by-step explanation:

A raises blood glucose levels