
Solve the following system of simultaneous equations, 6x - 3y = 54 5x + 7y = 7 The solution is ya (Type an integer.)
y=4^x+(ln(6))^x+e^π+6^5x+7
8
and 9 plz
Multiply or divide. Simplify. (4 points each) 5x x+x-6 3x 5x+5 6) 0 Add or subtract. Simplify. (3 points) -? 9 120S 21-7 2-7 x-1 x-1
Write an equation of the line below. 1 201 7 -6 54 0 3 수
1-2x² + 5x=-7 16 16
In the diagram below find the measure of the angle marked (5x -7) 89° 5x-7 14x + 1 O 70° O 38° O 48° O 75
Solve Radical Equations Unit 7 Form Solve each equation. 1. 3x + 21 = 5x + 27 2. 5x + 6+ 25 = 27 I 3. (x - 27) = 64 4.26 = –1 + (27x)
Numbers 6,7, and 8 please
A) (24,-2) 6)[y=5x + 7 y=8x + 6 A) infinitely many solutions C) no solution (1 26) 3' 3 26 1 Solve the system of equations. 7) y=4x+1 3y-9x = 15 A) (17, 4) C) l(x, y)ly B) (4, 17) D) ø 4x +1) 8) 3x +8y -2 2x+5y =-7 A) (-46, 17) B)(-46-17 C) (17,-46) D) (-17,46)
7.) State the Fundamental Theorem of Arithmetic and use it to
prove that
3 p
625 is irrational.
7.) State the Fundamental Theorem of Arithmetic and use it to prove that 625 is irrational.
7=625 Problem 4) (5pts) Light of wavelength 625 nm passes through a single slit of width 0.320 mm and forms a diffraction pattern on a flat screen located 8.00 m away. Determine the distance between the middle of the central bright fringe and the first dark fringe. (Draw the diagram of diffraction pattern on screen) wsine sm m .l.2, 3 4