3 years ago

X + 16 at X= 4 20 21 15

Mathematics

2 answers:

Colt1911 [192]3 years ago

4 0

Answer:

The answer would be 20

Step-by-step explanation:

16+4=20

jeka943 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

How does the graph of g(x)=

adelina 88 [10]

Answer:

B. g(x) is shifted 5 units right and 2 units up from f(x).

8 0

2 years ago

What is the area in square units of the rectangle

Vsevolod [243]

$\bf \textit{area of a rectangle}\\\\
A=length\cdot width\qquad \qquad A=\cfrac{3}{7}\cdot \cfrac{2}{9}\implies A=\cfrac{6}{63}\implies A=\cfrac{2}{21}$

8 0

3 years ago

ASAP WILL MARK BRAINLYEST answer these two please!

Trava [24]

$19.\\y=3x^2\\a=3,\ b=0,\ c=0\\\\\dfrac{-b}{2a}=\dfrac{-0}{2(3)=0\to x=0\\\\3x^2=0\ \ \ \ |:3\\\\x^2=0\to x=0$

$20.\\y=x^2-x-2\\a=1,\ b=-1,\ c=-2\\\\\dfrac{-b}{2a}=\dfrac{-(-1)}{2(1)}=\dfrac{1}{2}\to x=\dfrac{1}{2}\\\\x^2-x-2=0\\\\x^2-2x+x-2=0\\\\x(x-2)+1(x-2)=0\\\\(x-2)(x+1)=0\iff x-2=0\ \vee\ x+1=0\\\\x=2\ \vee\ x=-1$