7x2 - 10x - 1 = 0

7x2 - 10x - 1 = 0

x2 - 2x + 9 = 0 A.)Find discriminant & determine types of solutions B.)Solve with with quadratic formula

(x+1⁄x)2=3(x+1/x)+4

Wendy took a trip from one city to another, a distance of 510 mi. She traveled part of the way by bus, which arrived at the train station just in time for Wendy to complete her journey by train. The...

Here's the whole question: Body Mass Index (BMI) is used by doctors to determine weight categories that may lead to health problems. According to the Centers for Disease Control and Prevention, 21...

Don't know how to do this!

need an asnwer asap, im so lost and cant continue on my work until i get this

Presentation 335k

THIS FILE CONTAINS A COMMON CORE ALGEBRA 1 EXAMPLE OF PROCEDURES FOR SOLVING A QUADRATIC EQUATION USING FACTORING, QUADRATIC EQUATION, AND...

It is given that one roots the quadratic equation x^2 + (p+3)x - p^2 = 0 , where p is a constant, is negative of the other. Find the value of the product of roots

this is a quadratic equations word problem i cannot seem to answer pls help i need to pass

The area of a rectangle is square inches. If the length is times the width, then find the dimensions of the rectangle. Round off your answers to the nearest hundredth.

its in a chapter on quadratic equations, and so that is the likely method to solve it. at a point 16 yards from the base of a tower, the distance to the top of the tower is 4 yards more...

8n2 + 4n - 16 = -n2

quadratic equation

I need this asap because this is important

when a graph of y= x^2 is transformed, the point (-3,9) moves to (-1,-3). Describe three sets of transformations that could make this happen. For each set, give the equation of the new parabola....

f(x)=3-x-1/2x^2 g(x)=2x(x-3)+7

I'm trying to solve this one polynomial equation: x3 - 2x2 + 10x + 136 = 0 I know the answer is apparently 3 +- 5i, -4 according to the answer guide but I'm unsure...

The volume of the 31-meter-high Water Cube is 971,199 m3. (its height is not equal to its length and width) Find the length of a side of its square base. Recall that V = LWH.

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