12/06/20

A couple spent a total of $50.40 for dinner. This included a 20% tip and 6% sales tax on the price of the meal. What was the price of the dinner before tax and tip?
what steps do you take to get the answer
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12/05/20

How do I simplify this?
Simplify:X^(-3x-4)^3
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12/05/20

Math please ASAP I need help!!
Write the quadratic equation whose roots are 5 and -6, And whose leading coefficient is three
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12/05/20

Estimate the local minimum of y=−x3−5x^2−3x+9.
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12/05/20

Linear Equation in Point Slope
On the 7th day after a tree is planted, it is 50 cm tall. After this the tree grows 2 cm every day. Write an eaquation in point-slope form modeling the height of the tree in cm after x days
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12/05/20

A truck crosses the county line at 60 mph. Five minutes later, a sheriff crosses the border in hot pursuit, driving at 90 mph. How far from the border will the sheriff overtake the trucker?
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12/05/20

Find the standard form of the equation of the parabola with the given characteristics. Vertex: (6, 1); focus: (4, 1)
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12/05/20

Given that q(x) = 6x^3+7x^2-21x+8 and q(1) = 0, find the remaining zeros of q(x)
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12/05/20

The sequence shown below is defined using a recursion formula
  The sequence shown below is defined using a recursion formula. Write the first four terms of the sequence.a1=12 and an=an-1+1 for n less than or equal to two.
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12/05/20

choose all true statements about the zeros of:
f(x)=x4+7x3-12x2+40x-15 f(x) has 3 or 1 positive real zeros 1,3, 5, 15 are the possible rational zeros f(x) has 4,2 or 0 real zeros f(x) has 2 or 0 negative real zeros f(x) has 4 total zeros, real... more
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12/05/20

what is wrong my answer?
Fill in the blank to complete the trigonometric formula.cos(u) − cos(v) =?I put cos(u) − cos(v)= cos(u) cos(v) - sin(U) sin(v) and it is wrong
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12/05/20

Chris BENOIT Week 10-Discussion Board Chapter 9
Reply to student answer with your opinion 👇🏼👇🏼👇🏼👇🏼My views on when life begins is when there is an official heart beat. When this tiny little cell transforms into a living thing inside that woman,... more
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12/05/20

in triangle QPL the measurement of Q is five times the measurement of P and the measurement of L is 12 more than twice the measurement of P. Find the measure of each angle
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12/05/20

Simplify expression 181,424!/18,1422!
do not need the final numeric answer, just the product that this expression simplifies to
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12/05/20

Translate the sentence.
Translate the sentence into an equation. Twice the difference of a number and 6 is 8.Use the variable w for the unknown number.
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12/05/20

A kite flying in the air...
A kite flying in the air has a 9 ft line attached to it. Its line is pulled taut and casts a 7 ft shadow. Find the height of the kite. If nescessary, round your answer to the nearest tenth.
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12/05/20

CALCULUS HW PLEASE HELP LAST QUESTION
A stone is dropped from the upper observation deck of a tower, 300 m above the ground. (Assume g = 9.8 m/s2.) How long (in seconds) does it take the stone to reach the ground? (Round your answer to... more
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12/05/20

CAL HW PLEASE HELP
Find a function f such that f ′(x) = 3x3 and the line 24x + y = 0 is tangent to the graph of f.f(x) =  
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12/05/20

CAL HW HELP PLEASE
Find f.f ″(x) = −2 + 24x − 12x2,    f(0) = 8,    f ′(0) = 16f(x) = _______ 
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12/05/20

algebra lesson cumulative
rewrite each equation so that the espression on one side could be graphed and the x intercepts of the graph would show the solution to the equation.a. 3x^2=81b. (x-1)(x+1)-9=5xc.... more
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12/05/20

Suppose z varies directly with y and directly with the cube of x . If z = 1792 when x = 4 and y = 7 , what is z when x = 11 and y = 3 ?

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12/05/20

Can someone help me with a math problem?
Find the 30th term of an arithmetic sequence with the first term of 40 and a common difference of -6
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12/05/20

pls answer before 11:59
A hotel sets up tables for a conference for 156 people. If each table seats 12 people, how many tables will be needed? Use an area model to help.
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12/05/20

this is my question please answer by atleast 11:59 please and thank you
A theater has 375 seats arranged in rows with 15 seats in each row. How many rows are in this theater? Let “r” equal the number of rows. Use an area model.
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12/05/20

political government
Heard some goof ball Republican on you tube just say Trump won Georgia.
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