3 years ago

If measure of arc cr=130.how much is the measure of angle car?

Mathematics

1 answer:

LenaWriter [7]3 years ago

6 0

The measure of angle CAR is 65 degrees!

You might be interested in

The data shown has a least-squares regression line of y=3.2x−6.4.

Damm [24]

Answer:

1) B. on, 2) D. 19.2, 3) C. 0

Step-by-step explanation:

1) The value of y according to the regression line is:

$y = 3.2\cdot (8) - 6.4$

$y = 19.2$

Hence, the point (8,19.2) is <em>on </em>the least-squares regression line.

2) The value of y according to the regression line is 19.2.

3) The residual is the difference between the value from the regression line and the real value. In this case, the residual value is 0.

5 0

3 years ago

Solving these quadratics for x using complete the square 3x^2-4x-1=0

ZanzabumX [31]

Answer:

in picture

Step-by-step explanation:

5 0

3 years ago

Volume of a cylinder with a 3 inch diameter is two times the volume of a cylinder with the same height in a 1/2 inch radius what

Alex73 [517]

Answer:

yes

Step-by-step explanation:

yes yes yes

5 0

3 years ago

What is -0.009 to the second power

kondaur [170]

I believe it's -0.000081

5 0

3 years ago

A model airplane is shot up from a platform 1 foot above the ground with an initial upward velocity of 56 feet per second. The h

nata0808 [166]

For a vertical projectile, the equation of motion is expressed h(t)=g+bt+c, where g is gravity, b is the initial upward velocity, and c is the starting height. The maxima of this equation is given by -b/2g, which in this case would be -56/-32, or 1.75 seconds after launch
☺☺☺☺

3 0

3 years ago

Read 2 more answers