# mohamed96ashmar

**1**Follower

**0**Following

**0**Helped

3 Mar 2023

Answer: a) (-2) b) (-2)=( 2^0.5 )(2^0.5) cos ¤ Cos ¤ = (-1) ¤ = 180° C )parall...

3 Mar 2023

Answer: a) 15x + 6x^2 b) x^2 -4 C)2x^2-15x +28 d)x^2- 18x +81 e)x^2+6x+9

3 Mar 2023

Answer: 1. Y=(10 - 3.75x)$ 2. 3.75 * 12 = 45$

26 Jan 2023

Answer:x^2+4x+3 2x^2-7x-4 6x+4

22 Oct 2022

Answer: X=1 , y=1Step-by-step explanation:X^3 +x -2 =0 (X-1)(x^2+x+2)=0 X=1

22 Oct 2022

Answer: A & DStep-by-step explanation:X= (-3) +/- ( 9-4(-3))^0.5)/2

22 Oct 2022

Answer: -(3× (5)^0.5)/7

25 Aug 2022

Answer: 80

25 Aug 2022

Answer: C ) 21Step-by-step explanation:(5! ×6×7)/(5! × 2!)=21

25 Aug 2022

Answer: E) 5Step-by-step explanation:X-4=1 X=5

25 Aug 2022

Answer: 3x-5y-24=0 Step-by-step explanation:m=((-6)+9)/((-2)+7)=3/5 3x-5y = 3(...

25 Aug 2022

Answer: 40 w ^8 x^4 v^5

25 Aug 2022

Answer: 16x^2 -40x +15

25 Aug 2022

Answer: a) 696 b)1287 c)64 d)252

25 Aug 2022

Answer: a) doesn't exist b) doesn't exist C) doesn't exist

25 Aug 2022

Answer: F(w)= 81/F Width =9m Length = 9m Step-by-step explanation:P= 2F + 2w P...

25 Aug 2022

Answer: 250%Step-by-step explanation:P=(40/100)q P=( 2/5 )q q= (5p/2) q/p * 10...

25 Aug 2022

Answer: q/182Step-by-step explanation:(14q-13q)/182= q/182

25 Aug 2022

Answer: 5x+y-40=0Step-by-step explanation:5x + y = 5×9 -5 5x +y-40=0

25 Aug 2022

Answer: 21Step-by-step explanation:(18×7)- 105 = 21

25 Aug 2022

Answer: 4x^3

25 Aug 2022

Answer: X=1, y=2, z=3