Solve the equation by completing the square. x² + 10 = 0 9 X = (smaller...
Solve the quadratic equation by completing the square. 5x? - 55x - 30 = 0 To complete the square, what number should be added to both sides of the equation? (Type an integer or a simplified fraction.) The solution set is a (Use integers or fractions for any numbers in the expression. Type an exact answer, using radicals as needed. Use a comma to separate answers as nooded)
DETAILS SPRECALC7 4.1.008. Solve the logarithmic equation for x. (Enter your answers a (a) log(2x) = 3 x = 500 (b) log(x + 1) + log(2) = log(7x) 2 5 5 In(3 - x) = 4 جب X = -e +3 (d) log2(x + 2) + log2(x - 1) - 2 x = 2 Viewing Saved Work Revert to Last Response Submit Answer View
Solving a quadratic equation by completing the square: Exact... Solve the quadratic equation by completing the square. x² + 12x+33=0 First, choose the appropriate form and fill in the blanks with the correct numbers. Then, solve the equation. If there is more than one solution, separate them with commas. Form: DIE 0 00 (x+D- (x-0²=0 Solution: Check Explanation F2 esc
Calculate the variance and standard deviation for the following sample of scores: 7, 2, 4, 6, 4, 7, 3, 7 2 Enter an exact number. Need Help Read It Viewing Saved Work Revert to Last Response Submit Answer Save Progress << View Previous Question Question 15 of 22 Home My Assignments Extension P 其i 0 Type here to search F3 F1 F2 0 0 C@
please show work neatly 15. DETAILS LARCALC9 9.5.015.MI. Determine the convergence or divergence of the series. (If you need to use ou or -oo, enter INFINITY OR -INFINITY, respectively.) (-1)"(n-1) 70+ 1 n = 1 lim &n - 1 - 7n - 1 Enter a fraction, integer, or scact decimal. Do not approximate. O converges diverges Submit Answer Viewing Saved Work Revert to Last Response
Find the standard equation of the sphere with the given characteristics. Center: (-1,-9, 4) Radius: 4 x² + y2 + 2 + 2x + 18y – 18+ 82 = 0 Need Help? Read It Talk to a Tutor Viewing Saved Work Revert to Last Response Submit Answer Practice Another Version
Solve the following equation by completing the square: 5x2 - 20x - 10 = 0 [Upload or insert your work. You will get 1 points for answers only.]
Solve the quadratic equation by completing the square. x? +18x+66=0 First, choose the appropriate form and fill in the blanks with the correct numbers. Then, solve the equation. If there is more than one solution, separate them with commas. Form: . 0/0 00... o (v + D² = 0 o (v - D’= 0 X 5 ? Solution: x= -9 + √15, -9 - Vis
please show work 13. 0/2 points Previous Answers StitzCA3 3.2.031. For the polynomial function given below, one of the zeros is x = 3. Find the remaining real zeros. (Ent enter the zero given.) P(x) = x3 - 12x2 + 47x - 60 x = Write the polynomial function in factored form. p(x) = x2 - 7x + 12 Additional Materials Reading Submit Answer Practice Another Version Viewing Saved Work Revert to Last Response View Previous Question Question 13 of...
2. [-/3 Points] DETAILS LARCALC11 7.6.020. Find My My, and (x, ) for the laminas of uniform density p bounded by the graphs of the equations. y = (x,y- Mx My Viewing Saved Work Revert to Last Response Submit Answer View Previous Question Question 2 of 4