If I'm not mistaken, the 76 degrees means that a is equal to 76 deg. Just visually, if you were to widen that angle, similarly, a would grow just as much.

If you know that a = 76d, b = 76d as well

8 0

2 years ago

Solve the system of linear equations by substitution x-y=-4 2x+y=4

mylen [45]

Answer:

Given:

x-y=-4

2x+y=4

Step-by-step explanation:

x-y=-4

2x+y=4

add both the equation, we get

⇒ x-y=-4

2x+y=4

⇒3x=-4+4

⇒3x=0

⇒x=0

∴ to find the value of y, put the value of x in any one equation

⇒x-y=-4

⇒0-y=-4

⇒-y=-4

⇒y=4

∴ x=0, y=4

3 0

3 years ago

What is the value of x.

Neporo4naja [7]

Answer:

Without any question we cant signify it !!!!!!????

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What are the square roots of 36100?

sleet_krkn [62]

$\huge\text{Hey there!}$

$\large\textsf{What are \bf the square roots of 36,100?}$

$\mathsf{\sqrt{36,100}=190\times190 = \bold{190}^2}$

$\mathsf{190^2=36,100}$

$\mathsf{(- 190)^2=36,100}$

$\mathsf{190\times190=36,100}$

$\mathsf{\sqrt{36,100}=\bf 190}$

$\mathsf{-\sqrt{36,100}=\bf -190}$

$\boxed{\boxed{\large\text{Answer: \huge \bf -190 and 190}}}\huge\checkmark$

$\text{Good luck on your assignment and enjoy your day!}$

~ $\frak{Amphitrite1040:)}$

8 0

2 years ago

Read 2 more answers