3 years ago

HELP PLEASE BE QUICK the answer is 97 you just have to find out how to get it

Mathematics

1 answer:

Alex3 years ago

4 0

Answer:

97 degrees.

Step-by-step explanation:

The measure of angle PQR = half the measure of the given arc

= 1/2 * 194 = 97.

You might be interested in

(-2g+7)-(g+11 find the sum

anyanavicka [17]

Answer: = -3g-4

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Evaluate the expression

Scilla [17]

Answer:

Step-by-step explanation:

substitute the values that are given into the expression.

c + a = x

12 + 3 = x

15 = x

6 0

3 years ago

Read 2 more answers

What's the range of 37000 and 45000

Galina-37 [17]

Range: Subtract <span>37000 from 45000 and you'll have it.</span>

8 0

2 years ago

Give all solutions if the nonlinear system of equations, including those with no real complex components.

konstantin123 [22]

$\left\{\begin{array}{ccc}y=x^2+6x\\4x-y=-24\end{array}\right\\\\substitute:\\\\4x-(x^2+6x)=-24\\\\4x-x^2-6x+24=0\\\\-x^2-2x+24=0\\\\a=-1;\ b=-2;\ c=24\\\\\Delta=b^2-4ac$

$\Delta=(-2)^2-4\cdot(-1)\cdot24=4+96=100\\\\x_1=\frac{-b-\sqrt\Delta}{2a};\ x_2=\frac{-b+\sqrt\Delta}{2a}\\\\\sqrt\Delta=\sqrt{100}=10\\\\x_1=\frac{2-10}{2\cdot(-1)}=\frac{-8}{-2}=4;\ x_2=\frac{2+10}{2\cdot(-1)}=\frac{12}{-2}=-6\\\\y_1=4^2+6\cdot4=16+24=40;\ y_2=(-6)^2+6\cdot(-6)=36-36=0\\\\Answer:\\x=4\ and\ y=40\ or\ x=-6\ and\ y=0$

4 0

3 years ago

Read 2 more answers

What is the area of a square with the side length 3a

ladessa [460]

the area of a square = length*length =3a*3a=9a^2

4 0

3 years ago

Read 2 more answers