5/4, -3Solve by Factoring 4x² + 7x - 15 = 02, -5Solve by Factoring x² + 3x - 10 = 0(1 ± i√11) / 2Solve using Quadratic Formula x² - x + 3 = 0(7 ± √3) / 2Solve using Quadratic Formula 2x² - 14x + 23 = 00, 2/3Solve by Factoring 6x² - 4x = 025/4<span>Complete the square to find the value of c.
x² - 5x + c</span>16<span>Complete the square to find the value of c.
x² + 8x + c</span>25<span>Complete the square to find the value of c.
x² - 10x + c</span>49/4<span>Complete the square to find the value of c.
x² + 7x + c</span>81/4<span>Complete the square to find the value of c.
x² - 9x + c</span>9<span>Complete the square to find the value of c.
x² + 6x + c</span>121/4<span>Complete the square to find the value of c.
x² - 11x + c</span>81<span>Complete the square to find the value of c.
x² + 18x + c</span>36<span>Complete the square to find the value of c.
x² - 12x + c</span>1<span>Complete the square to find the value of c.
x² + 2x + c</span>¼<span>Complete the square to find the value of c.
x² - x + c</span>100<span>Complete the square to find the value of c.
x² + 20x + c</span>225<span>Complete the square to find the value of c.
x² - 30x + c</span>9/4<span>Complete the square to find the value of c.
x² + 3x + c</span>4<span>Complete the square to find the value of c.
x² - 4x + c</span>121<span>Complete the square to find the value of c.
x² + 22x + c</span>144<span>Complete the square to find the value of c.
x² + 24x + c</span>2500<span>Complete the square to find the value of c.
x² - 100x + c</span>9/64<span>Complete the square to find the value of c.
x² + ¾x + c</span>1/16<span>Complete the square to find the value of c.
x² - ½x + c</span>f(x) = (x + ½)² + ¾Write in vertex form: f(x) = x² + x + 1f(x) = (x - 1)² + 3Write in vertex form: f(x) = 4 + x² - 2x(-5, -28)What are the coordinates of the vertex of f(x) = (x + 5)² - 28?(9, -21)What are the coordinates of the vertex of f(x) = (x - 9)² - 21?f(x) = (x - 8)² - 56Which function in vertex form is equivalent to f(x) = x² + 8 - 16x?f(x) = (x - 3)² + 9Write in vertex form: f(x) = x² - 6x + 18(-3, -13)What are the coordinates of the vertex of the function f(x) = 6x - 4 + x²?f(x) = (x - 3)² - 8Write in vertex form: f(x) = x² - 6x + 1f(x) = (x + 3)² - 6Write in vertex form: f(x) = x² + 6x + 3f(x) = (x + 5)² - 28Write in vertex form: f(x) = x² + 10x - 3f(x) = (x - 9)² - 21Write in vertex form: f(x) = x² - 18x + 600, -4Solve by graphing.0, 4Solve by graphing.±1Solve by graphing.±2Solve by graphing.-3, 1Solve by graphing.no real solutionsSolve by graphing.0Solve by graphing.<span>2</span>
Answer:
0.965925826
0.258819045
Step-by-step explanation:
→If you were to calculate 
, you would have a total of:
0.965925826
→If you were to calculate 
, you would have a total of:
0.258819045
Answer:
A. Similar using SAS; ∆ABC ~ ∆DFE
Step-by-step explanation:
m<B of ∆ABC = m<F of ∆DFE
AB corresponds to DF
AB/DF = 12/8 = 3/2
BC corresponds to FE
BC/FE = 24/16 = 3/2
Thus, the ratio of the corresponding sides of both triangles are the same. Therefore, both triangles has two sides that are proportional to each other, and also had an included corresponding angles that are congruent to each other.
By the SAS criterion, we can conclude that both triangles are similar to each other. That is, ∆ABC ~ ∆DFE
