3 years ago

Help me, please ...i dont understand

1 answer:

3 0

C. Use the formula for area of a triangle 1/2(Base * Height). Using that we see that we have 1/2(a*b) + 1/2(c*c) + 1/2(a*b). Cleaning this up we get 1/2(2ab+c^2)

You might be interested in

According to astronomers what is a light year riddle

Katarina [22]

According to astronomers a light year riddle is the distance traveled by light moving in a vacuum in the course of one year

4 0

3 years ago

Find the volume of this sphere. Use 3 for TT. V V ~ [?]cm3 V = nr3 r=6cm

Katen [24]

Answer:

$V = 864cm^3$

Step-by-step explanation:

Given

$r = 6$

$\pi = 3$

Required

The volume of the sphere

This is calculated as:

$V = \frac{4}{3} \pi r^3$

So, we have:

$V = \frac{4}{3} *3 *6^3$

$V = \frac{4}{3} *3 *216$

This gives:

$V = 4 *216$

$V = 864$

6 0

3 years ago

how do you solve this problem what do you put on the empty boxes and graph please help me ASAP thanks in adavance

Alex17521 [72]

First column of (x) put {0,1,2,3,4} then substitute in the equation of y to get the y value for each x
then in each row you have (x,y) , so plot them on the graph and you will get a line

4 0

3 years ago

A trail mix recipe calls for pound of peanuts, pound of raisins, and pound of

tester [92]

Answer:

Peanuts to Raisins!

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

4 [ (16 ÷2) - 1 ] help me please?

8_murik_8 [283]