09/15/22

the sum of the three angles of a triangle is 180 the first angle is 30 more than the third angle the second angle is four times as large as the third angle find the measure of all three angles
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09/15/22

Math number 14 ....
An office supply store sells 8 notes for $12. What is the cost of 20 notebooks?
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09/15/22

Math question help
Point A is 17 units to the right of, and 9 unites lower than point B. Find the slope of the line connecting points A and B.Is the third option the correct answer?1) 9/172) -9/173)-17/94) 8
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09/15/22

if sin(x)= 1/3 and sec(y)=13/12,where x and y lie between 0 and pi/2, evaluate the expression using trigonometric identities. sin(2y)
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09/15/22

Given the function g(x)=-3x^2+12x+5. The function has ________ (enter maximum or minimum) value at point _________ (write point as (3,5) with no space).
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09/15/22

What power is Congress using when it calls up the National Guard? Group of answer choices funding implied war veto
i dont know this please help
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09/15/22

Linear inequalities in two variables
The graph on the right shows the solution set of the given system of inequalities, where H is the heart rate and A is the age, for the target heart rate of a particular exercise goal as a function... more
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09/15/22

i need help with algebra

The Langham Creek Choir is selling tickets for their mid-year concert. Rachel paid $52 for two adult, two student, and one child tickets. RJ paid $56 for one adult, two student, and three child... more
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09/15/22

Graph the solution for the system of linear inequalities
Graph the solution of the following system of linear inequalities. x≤5y≥-4
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09/15/22

Higher Order Derivative

Find the given higher-order derivative.f ′(x) = x3 − x4⁄5,   f (3)(x)
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09/15/22

Horizontal Tangent Line
Determine the point at which the graph of the function has a horizontal tangent line. (If the function has no horizontal tangent line, enter NONE.) y = x + sin(x), 0 ≤ x < 2𝜋
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09/15/22

If two angles are congruent and formed a linear pair, what is the measure of each angle?
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09/15/22

Find the centripetal acceleration, in m/s^2, of the satellite.
A satellite moves in a circular orbit around the Earth at an altitude of 413 km and a speed of 17,100 mph. Find the centripetal acceleration, in m/s2, of the satellite. (Assume the Earth is a... more
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09/15/22

3 beads for 0.14 each and you pay with 4 quartars how much change back
How much change will i get back
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09/15/22

A 10 kg weight is positioned 5 cm from a fulcrum. At what distance from the fulcrum must a 15 kg weight be positioned to keep the scale balanced?
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09/15/22

What is the equation of the line that passes through the point (6,2) and has a slope of 1/3
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09/15/22

Given: AB is perpendicular to CD, <2 and <3 are complemntary Prove <1=~<2
please give statements and reasons
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09/15/22

Calculus Question
Theres three parts to this questionIf x(t)=−2t^2+6t+3x(t). find the position of the object at t=3.7s.t=3.7s. Use standard SI units.Find the velocity of the object at t=3.7sFind the accelration of... more
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09/15/22

The circumference of a circular garden is 628 feet. Find the area of the garden
First find the radius of the garden
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09/15/22

Exponents and order of operations
Use the numbers 1,2,4 and 5 in any order to write expressions to equal each integer from 1 to 20
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09/15/22

If x<0, which of the following is negative?
A.) -xB.) x2C.) x3D.) 1/-x
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09/15/22

The position of an object that is projected straight up from the ground with an initial velocity of 114 ft/sec is given by s(t) = 114t − 16t2^
How do I find, At what time (in seconds) does the object reach its maximum height? (Round your answer to one decimal place.)When my teacher ask this At what time (in seconds) does the object strike... more
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09/15/22

Probability question
If you are dealt 6 cards from a shuffled decks of 52 cards, find the probability of getting 3 jacks and 3 aces.
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09/15/22

How do i find net change
How can I find the net change of f(x)=3x-2; x=2,x=3
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09/15/22

The position of a particle P on a line l is given by s(t) = 2t3 − 4t2 + 2t − 1, where s(t) is in feet and t is in seconds. Find the velocity as a function of time.
v(t)= 6t^2-8t+2Determine the time intervals (in seconds) in which the particle moves in the positive direction and the negative direction. (Enter your answers as comma-separated lists of intervals.)
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