Add. (x2+1−4x3+3x4)+(−x2−2x4+x3+4) Express the answer in standard form. Question solved general 11 months ago 8700
what is the quotient when (x+3) is divided into the polynomial 2x^2+x-15A) 2x-5 with no remainderB) x+3 with remainder of -2C) 2x-3 with a remainder of 5D) 2x+1 with no remainder Question solved general 11 months ago 3817
what is the third quartile of the set of data shown below 26, 34, 38, 49, 65, 75, 81 Question solved general 11 months ago 8765
Patrick is constructing the circumscribed circle for △RST.Which construction could be his first step?Construct the perpendicular bisector of ST¯¯¯¯¯ .Construct a copy of ∠S that is adjacent to ∠R .Construct the angle bisector of ∠T .Construct the angle bisector of ∠R .A scalene triangle R S T. Side T S is base. Question solved general 11 months ago 1953
which of the following equations is of an ellipse with x intercepts of (3,0) and (-3,0) and y intercepts at (0,1 and (0,-1)? A)x^2/1+y^2/9=1B)x^2/1-y^2/9=1C)x^2/9+y^2/1=1 Question solved general 11 months ago 7972
The graph below shows the height of a kicked soccer ball f(x), in feet, depending on the distance from the kicker x, in feet: Part A: What do the x-intercepts and maximum value of the graph represent? What are the intervals where the function is increasing and decreasing, and what do they represent about the distance and height? (6 points) Part B: What is an approximate average rate of change of the graph from x = 22 to x = 26, and what does this rate represent Question solved general 11 months ago 1025
MATCH THEM UP1. A polynomial with three terms.2. A monomial or the sum or difference of two or more monomials.3. A shortcut method for multiplying two binomials. It stands for First, Outer, Inner, Last.4. A number, a variable, or a product of a number and one or more variables.5. The sum of the exponents of its variables.6. The solutions to a polynomial equation.7. A polynomial with two terms.8. The degree of the monomial with the greatest degree.9. A polynomial that cannot be factored.10. Two binomials with the same terms by opposite signs.11. A polynomial with three terms that can be factored as the product of two identical binomials.12. Every term is simplified and its terms are listed by decreasing degree.OPTIONS_________ Monomial_________ Degree of a Monomial_________ Polynomial_________ Binomial_________ Trinomial_________ Degree of a Polynomial_________ Standard Form_________ FOIL_________ Conjugate Binomials_________ Perfect Square Trinomial_________ Prime Polynomial_________ Roots or Zeros of a Polynomial Question solved general 11 months ago 7730
A circular pond is to be surrounded by a gravel path. Use the diagram to find the square feet of gravel needed if we know the pond has a radius of 200 ft and the radius of the whole space is 250 ft? A. 65,523 ft2 B. 57,234 ft2 C. 86,270 ft2 D. 70,686 ft2image: https://my.pennfoster.com/exams/images/986160RR_Q34.png Question solved general 11 months ago 8705
Find the length of the altitude drawn to the hypotenuse. The triangle is not drawn to scale.a.130b.√31c.31d.√130If you could explain how you did it that would be great. Question solved general 11 months ago 9108
how do I write the fraction 5/6 as a product of a whole number and a unit fraction Question solved general 11 months ago 5074
What is the product of the polynomials below?(3x3 + 9x)(x2 - 2) A. 3x5 + 3x3 - 18x B. 3x5 + 3x3 + 18 C. 3x5 - 6x3 + 9x2 - 18x D. 3x5 + 15x2 - 18x Question solved general 11 months ago 5174
Given below are lease terms at the local dealership. What is the total cash due at signing?Terms:Length of lease = 24 monthsMSRP of the car = $17,500Purchase value of the car after lease = $9900Down payment = $2400Monthly payment = $425Security deposit = $375Acquisition fee = $500 Question solved general 11 months ago 9224
A box has five items, three good and two defective. three items are selected at random without replacement. let x be the number of defective items selected. find the probability mass function of x. Question solved general 11 months ago 7844
The product of the roots of x² + 6x - 55 = 0 is:A. -55B. -6C. 55 Question solved general 11 months ago 3133
A sinusoidal function whose frequency is 3, maximum value is 15, minimum value is −3 has a y-intercept of 6.Which function could be the function described? Question solved general 11 months ago 9149
A newspaper finds that the mean number of typographical errors per page is fourfour. find the probability that (a) exactly fivefive typographical errors are found on a page, (b) at most fivefive typographical errors are found on a page, and (c) more than fivefive typographical errors are found on a page. Question solved general 11 months ago 3565
One canned juice drink is 20% orange juice; another is 5% orange juice. How many liters of each should be mixed together in order to get 15 L that is 10% orange juice? Question solved general 11 months ago 5110
Which trinomials are perfect square trinomials?Select each correct answer.a2+26a+169a2+4a+16a2+14a+49a2+15a+75Factor completely.4p² + 36p + 81Express the answer in the form (ap+b)2 .Enter your answer in the box.Factor.81a36−64b16(9a6−8b4)(9a6+8b4)(9a18−8b8)(9a18+8b8)(9a6−8b4)2(9a18−8b8)2Which expressions are differences of squares?Select each correct answer.x2−169h2−20t2−4a2+1 Question solved general 11 months ago 6595