anyone know this please ;)

The machine code of the instruction LDDA#IO is A) 860 A. The "#" symbol indicates immediate addressing mode, where the operand IO is directly specified in the instruction. The machine code of the instruction LDDA$10 is E) None of the above. The given options do not provide the correct machine code for this instruction.

The operand is fetched from a 16-bit memory address in the addressing mode C) EXT (external addressing). In external addressing mode, the memory address is provided as part of the instruction.

The addressing mode of the instruction LDDA$1010 is B) DIR (direct addressing). In direct addressing mode, the instruction refers to a memory location directly using the specified memory address (in this case, $1010).

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Answer:

7 calls in a day

Step-by-step explanation:

You divide 252 by 36 which equals 7

Answer:7 calls in a day

Step-by-step explanation:

Answer:

m∠D = 49°
m∠E = 41°
m∠F = 90°

Step-by-step explanation:

        We know a triangle's angles add up to 180, so we can create an equation and solve for x. We also know the little box represents 90 degrees.

Given:

        90° + 5x° + 14° + 3x° + 20° = 180°

Combine like terms:

        8x° + 124° = 180°

Subtract 124 from both sides of the equation:

        8x° = 56°

Divide both sides of the equation by 8:

        x = 7

        Now, we will plug this value of x back into the angles to solve. Again, the little box represents that Angle F is equal to 90 degrees.

m∠D = 5x° + 14° = 5(7)° + 14° = 49°
m∠E = 3x° + 20° = 3(7)° + 20° = 41°
m∠F = 90°

Answer:

bottom left

Step-by-step explanation:

it has a slope of 2 and a y intercept of -2

Answer:it’s z

Step-by-step explanation:

intersection of lines n and m is D

Answer:

Step-by-step explanation:

First we will find the volume of the tank.

Volume of right cylinder = pi * r² * h

⇒  3.14 * 6 ² * 4

⇒ 3.14 * 36 * 4

⇒452 . 16 feet³

Now as  1 cubic foot of water is about 7.5 gallons we will and rate 10 gallons per minute.

So, every minute 10/ 7.5 ≅ 1.34 cubic foot is getting filled.

Time taken = 452.16/ 1.34  ≅ 337.43 minutes

Which means 5.62 hours approximately and when rounding to the nearest tenth 5.6 hours.

Graph: See attached image

Slope: \(-\frac{1}{3}\)

Y- intercept: (0,5)

X-intercept: (15,0)

Domain: (-∞,∞)

Range: (-∞,∞)

I hope this helped! Good luck with your mathematics class!

The correct answer for T = 4, T = 2, T = 1.5, and T = 1, the expressions for y(t) are calculated through convolution, resulting in different mathematical forms. It is not possible to summarize the entire solution and sketch in just two lines.

To determine and sketch y(t) = x(t) * h(t) for the given values of T, we need to convolve the functions x(t) and h(t). Let's calculate y(t) for each value of T and sketch the results.

For T = 4:

We have x(t) = ∑ δ(t - kT) = δ(t) + δ(t - 4) + δ(t + 4) + δ(t - 8) + ...

And h(t) = t + 1 for 0 ≤ t ≤ 1, h(t) = 1 - t for 1 ≤ t ≤ 2, and h(t) = 0 elsewhere.

To calculate y(t), we perform the convolution integral:

y(t) = ∫[0 to t] x(τ)h(t - τ) dτ

We split the integral based on the range of t and calculate it for each interval:

For 0 ≤ t < 1:

y(t) = ∫[0 to t] x(τ)(t - τ + 1) dτ

For 1 ≤ t < 2:

y(t) = ∫[0 to 1] x(τ)(t - τ + 1) dτ + ∫[1 to t] x(τ)(1 - t + τ) dτ

For t ≥ 2:

y(t) = ∫[0 to 1] x(τ)(t - τ + 1) dτ + ∫[1 to 2] x(τ)(1 - t + τ) dτ + ∫[2 to t] x(τ) dτ

Performing the calculations, we obtain the expression for y(t) for T = 4.

For T = 2:

Following the same process, we obtain the expression for y(t) for T = 2.

For T = 1.5:

Following the same process, we obtain the expression for y(t) for T = 1.5.

For T = 1:

Following the same process, we obtain the expression for y(t) for T = 1.

After obtaining the expressions for y(t) for each value of T, we can sketch the graphs of y(t) for visual representation.

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Step-by-step explanation:

45 >= 4x + 5

40 >= 4x

10 >= x (x <= 10)

and

53 > 4x + 5

48 > 4x

12 > x (x < 12)

so, both conditions need to be true (that is the meaning of "and").

how can that be achieved ? well, the harder, narrower condition beats any other.

so, when x <= 10, then it is automatically also smaller than 12.

so, the solution (inequality notation) is

x <= 10

and the graph just shows a line that starts at 10 (with a full, black dot at 10, as the point is included) and goes all the way to the left (to infinity and beyond ...)

Answer:

He makes 12 shortcakes.

Answeryou need to write your question better

Answer:

I dont know but when u got the answer tell me

Answer:

20 small cups and 10 large cups

Step-by-step explanation:

It's just a case of trial and error for me, 40 small cups is 320, which doesnt work. 30 and 15? 30*8=240 15*16=240 nop. 20 and 10? 20*8=160 10*16=160 160+160=320 yup! So 20 small cups and 10 large cups

Answer: Exactly 26 of them are are home owners

Step-by-step explanation:

Answer:

-6 < x < -3

Step-by-step explanation:

21 < -3( x – 4) < 30

Divide all sides by -3, remembering to flip the inequalities

21/-3  > -3/-3( x – 4) > 30/-3

-7 > x-4 > -10

Add 4 to all sides

-7+4 > x-4+4 > -10+4

-3 > x > -6

Rewrite

-6 < x < -3

Declan's reasoning does make sense. This is because 3/4 and 1/2 have the same denominator, and 3/4 is a larger fraction than 1/2.

Therefore, it is reasonable to assume that 3/4 is greater than 6/12 because 6/12 simplifies to 1/2. Simplifying fractions means dividing the numerator and denominator by the same number, in this case, 6 is divisible by 2, so we can reduce the fraction to 1/2.

So, Declan is correct in his reasoning that 3/4 is greater than 6/12. It is important to understand the relationship between fractions and their denominators to make such comparisons accurately.

3/4 = 9/12

1/2 = 6/12

6/12 = 6/12

Since 9/12 (which is equivalent to 3/4) is greater than 6/12 (which is equivalent to 1/2), we can say that 3/4 is indeed greater than 6/12.

Therefore, Declan's reasoning is correct.

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Answer:

-3=x

Step-by-step explanation:

3(x+4)-5=2x+4

use distributive property to get:

3x+12-5=2x+4

simplify to get:

3x+7=2x+4

subtract 4 from both sides to get:

3x+3=2x

subtract 3x from both sides to  get:

3=-x

multiply both sides by -1 to get your answer:

-3=x

I think it is six thats what i got

Answer:

6 units²

Step-by-step explanation:

Since the triangle is reflected they should have the same length sides (triangles are congruent) so you would use the length they give you for side AC in the first triangle and the length of the side AB in the second triangle to determine the area

Area= ½ base × perpendicular height

=½4 ×3

=6 units²

I think your answer would be "Like quantities". Its the 3rd one in the second column.

Hope that helps!

Answer:

Step-by-step explanation:

The usual definition of pi is the ratio of the circumference of a circle to its diameter, so that the circumference of a circle is pi times the diameter, or 2 pi times the radius. The animation above shows that a circle can be cut and rearranged to closely resemble a parallelogram (with height r and base pi times r) of area pi times the square of the radius. By dividing the circle into more than eight slices, the approximation obtained in this manner would be even better. By dividing the circle into more and more slices, the approximating parallelograms approximate the area of the circle arbitrarily close. This give a geometric justification that the area of a circle really is "pi r squared".

Answer:

m = \(\frac{k}{q^2}\)

Step-by-step explanation:

Given m varies inversely as q² then the equation relating them is

m = \(\frac{k}{q^2}\) ← k is the constant of variation

Answer:

127x1

Step-by-step explanation:

127 is prime, so there are only 2 factors

The probability the property has oil, given that both tests report positive.

P(O|A∩B) = 0.6 * 0.5 / 0.8 = 0.375

P(O|A∩B) = P(A∩B|O)P(O) / P(A∩B)

P(A∩B|O) = 0.8 * 0.75 = 0.6

P(O) = 0.5

P(A∩B) = P(A|O)P(O) + P(A|¬O)P(¬O)

P(A|O) = 0.8, P(¬O) = 0.5

P(A∩B) = 0.8 * 0.5 + 0.8 * 0.5 = 0.8

P(O|A∩B) = 0.6 * 0.5 / 0.8 = 0.375

The study of random events is the focus of probability theory, a subfield of mathematics. It is impossible to predict the outcome of a random event before it happens, although it could take any of numerous different forms. It is believed that chance played a role in how things turned out.

Information on possibility of occurrence is provided by probability. For instance, meteorologists can forecast the likelihood of rain by looking at weather patterns. Probability theory is utilized in epidemiology to comprehend how exposures and the risk of health impacts are related.

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Step-by-step explanation:

Total amount of lettuce = x pounds

Mrs. Tirado picked 5/6 pounds of lettuce from her garden.

5 / 6 * Total amount = 5/6 x

Mrs. Rampulla picked 2/3 less pounds than Mrs. Tirado.

Mrs. Rampulla = 2/3 (Mrs. Tirado) = 2/3 (5/6 x)

Mrs. Rampulla = 5/9 x

How much lettuce did they pick altogether?

Mrs. Rampulla + Mrs. Tirado

5/9 x  + 5/6 x

(25/18) x pounds

Answer:

2.75

Step-by-step explanation:

(11/12) / (1/3) = 2.75

Answer:

the answer is: 11/4

The answer is D for the first and B for the second.

Answer:

(-1,-1)

Step-by-step explanation:

The correct statement is three fourths raised to the fourteenth power.

The Power rule for exponents: (am)n = am*n. To raise a number with an exponent to a power, multiply the exponent times the power. Negative exponent rule: x–n = 1/xn. Invert the base to change a negative exponent into a positive.

The important laws of exponents are :

Given:

(((3/4)^4 * (3/4)^3)^2

Now,

((3/4)^ ( 4+3))^2

=((3/4)^7)^2

=(3/4) ^(7*2)

=(3/4)^14

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The option are:

nine sixteenths raised to the twenty fourth power

nine sixteenths raised to the fourteenth power

three fourths raised to the twenty fourth power

three fourths raised to the fourteenth power

Answer:

x=-2

Step-by-step explanation:

The diameter of the circle is AB and option b is the correct answer.

The diameter of a circle is the distance along which the circumference begins at one end and terminates at the other. Its length is double that of the circle's radius. In other words, the line that splits a circle into two equal pieces and runs through its centre is the diameter of the circle. Every straight line segment that traverses a circle's centre and has its endpoints on its circumference is said to have a diameter of that circle. The diameter is also referred to as the circle's longest chord.

We know that, the diameter of the circle is the longest segment that passes through the center of the circle.

From the given figure we observe that, the segment AB passes through the center and connects with the circle on either side.

Hence, the diameter of the circle is AB and option b is the correct answer.

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Answer:

AB

Step-by-step explanation: