If Arc BE in the coordinate system below is the arc of a circle with the center at the origin, what is the length of AB?

A.3
B4
C.5​

help pls

Answer:

a .3

Step-by-step explanation:

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Solve the equation using fraction models.
3 1/2 - 2 2/3 = ____

Show that the function f(x)=x^3+2x is odd. Show all work and explain your reasoning.
Pleaseeee this is a Unit test grade...

What is the slope of the line that passes through the ordered pairs (4, -19) and (8, -29)?

Which ordered pair lies on a horizontal line with (-10, -20)?
(20, 10)
(10,-20)
(13,20)
(-10,13)

Salma paid $10.47 for a 6.08-kg bag of dog food. A few weeks later, she paid $13.88 for a 7.48-kg bag at a different store. Find the unit price for each bag. Then state which bag is the better buy based on the unit price. Round your answers to the nearest cent.

can someone help me please

A fruit juice company includes 1.501 ounces of apple juice in a ​6.75-ounce bottle of mixed fruit juice. How much of the bottle of mixed fruit juice is NOT apple ​juice?

pls help
i dont get what he did wrong other than the horrible hand writing pls help

Define them as nonlinear or linear

Hey brainly users!
What is the answer to this problem?
3x(4y + 7) - 5 = ?

Help please Asap! D: Im running out of timeeee
A cone has a volume of 3768 cubic inches and a height of 16 inches. What is its radius?


Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

write a quadratic function in standard form whose graph satisfies the given condition.

passes through (0, 0), (2, 2), and (4, 0)

please help question is below

Which always share the properties of parallel lines?

the intersection of a wall and ceiling
the front edges of horizontal shelves in a bookshelf
the hands of a clock
the top and side edge of a window

In a recent year, 27.6% of all registered doctors were female. If there were 56,800 female registered doctors that year, what was the total number of registered doctors?

Pls hurry I have to get this done by today

Paula and Jack bought equal-sized bottles of juice. Paula drank 1/8 of her bottle, jack drank 5/8 of his bottle. How much more juice does Paula have left than Jack? Find the difference.
A. 3/8 of the bottle

B. 7/8 of the bottle

C. 6/8 of the bottle

D. 4/8 of the bottle

arithmetic means of -12 and 7

Hurry
Which of these expressions shows a correct way to set up the slope formula for the line that passes through the points (3, 6)
and (-7, -4)?

Whixh set of ordered pairs defines a nonlinear function.​

At a graduation dinner there were 47 guests in all. An equal number of guests were seated at each of 7 large​ tables, and 5 ​late-arriving guests were seated at a small table. Solve the equation below to find​ x, the number of guests seated at each of the large tables.

15 point reward + brainliest for the correct answer <3

LMN≅PQR
What is the value of x in degrees?
Enter your answer in the box.
x​ = ___°

ABC is a right-angled triangle.
Angle B= 90
Angle A= 36
AB=8.7cm
Work out the length of BC

The angles of a triangle are in the ratio 2:3:4. Find the angles of the triangle

can somebody help me please

Line d is parallel to line c in the figure below.
Parallel lines d and c are intersected by lines q and p to form 2 triangles. At lines d and p, the angle is 2, at d and q, the angle is 1, and at q and p, the angle is 3. At lines c and q, the angle is 4, at p and c, the angle is 5, and the third angle is 6. Which statements about the figure are true?
Select three options.
Vertical angles prove that Angle 2 is congruent to angle 5.
In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.
Vertical angles prove that Angle 3 is congruent to angle 6.
The triangles are similar because alternate interior angles are congruent.
In the two similar triangles, Angle 2 and Angle 4 are corresponding angles.
The triangles are similar because the corresponding sides are congruent.

Elena and Lin are training for a race. Elena runs her mile a constant speed of 7.5 miles per hour.
time (minutes) 1 2 3 4 5 6 7 8 9
distance (miles) 0.11 0.21 0.32 0.41 0.53 0.62 0.73 0.85 1
Who finished their mile first?
For these models, is distance a function of time? Is time a function of distance? Explain how you know.

The line plot shows the ages of participants in two group activities at a science center.

What conclusion can be drawn about the data sets?


The median age of participants in group 2 is older than the median age of participants for group 1.

More 14- and 15-year olds are in group 2 than in group 1.

Group 1 participants have a greater range in age than group 2 participants.

The mean age of participants in group 2 is younger than the mean age of participants in group 1.


Two line plots one above the other, both are labeled from ten to twenty five by ones. The top line plot is labeled Age of participants dash group one and it has five Xs above fifteen, four Xs above fourteen, two Xs above thirteen, sixteen, and nineteen and one X above ten, twelve, seventeen, eighteen, and twenty. The bottom line plot is labeled Age of participants dash group two and it has four Xs above seventeen, three Xs above eighteen, two Xs above eleven, fifteen and sixteen and one X above twelve, thirteen, fourteen, ninteen, twenty, twenty three, and twenty five.