2 years ago

HELP!!!!! ILL give brainliest rn

Mathematics

1 answer:

valentinak56 [21]2 years ago

8 0

Answer:

Construct one angle bisector of the triangle

Step-by-step explanation:

You might be interested in

What is 128 fl oz converted to ??? Pint

myrzilka [38]

1 oz=<span>0.12503671065 cup or about 0.13 cups

2 cups is 1 pint
1 oz=0.13/2=0.065

so 128 oz=
128 times 0.065=8.32 pints
</span>

5 0

3 years ago

Write the equation of the function of a parabola with vertex at (–1,–2) and a point (1,–6) that lies on the curve.

Olenka [21]

Answer:

f(x) = -(x + 1)² - 2

Step-by-step explanation:

f(x) = a(x - h)² + k

-6 = a(1 - -1)² + -2

-6 = a(4) -2

-4 = 4a

a = -1

f(x) = -(x + 1)² - 2

4 0

2 years ago

Which is traveling faster, a car whose velocity vector is 201 + 25), or a car whose velocity vector is 30i, assuming that the un

ioda

Answer with explanation:

For any object having the velocity vector as

$\overrightarrow{v}=v_x\widehat{i}+v_y\widehat{j}+v_z\widehat{k}$

the magnitude of velocity is given by

$|v|=\sqrt{v_x^2+v_y^2+v_z^2}$

For car 1 the velocity vector is

$\overrightarrow{v}_1=20\widehat{i}+25\widehat{j}$

Therefore

$|v_1|=\sqrt{20^2+25^2}\\\\\therefore v_1=32.0156units$

Similarly for car 2 we have

$\overrightarrow{v}_2=30\widehat{i}$

Therefore

$|v_2|=\sqrt{30^2}\\\\\therefore v_2=30.0units$

Comparing both the values we find that car 1 has the greater speed.

7 0

3 years ago

Determine whether Rolle's Theorem can be applied to f(x)=(x-1) (x-2)(x-3) on the closed interval [1,3]. Of Rolle's Theorem can b

NeX [460]

Answer:56

Step-by-step explanation:

6 0

3 years ago

Find the median of each set of data.

dedylja [7]

Answer:

1 - 7

2 - 5

3- 27.5

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers