What is the solution to 3x2 + 4x - 8 = 0?

Mathematics

1 answer:

Ber [7]3 years ago

3 0

Answer:

The answer is c

Step-by-step explanation:

You might be interested in

700/200 in a terminating decimal

Aneli [31]

700/200=7/2 because devide by 100 and then=3 1/2 and half is .5 so= 3.5

8 0

3 years ago

Will give brainliest.

Leno4ka [110]

Part A: y-intercept = 12 miles

Part B: Find the average rate of change: 36 - 20/2 = 16/2 = 8 mph
This tells us that the bird can travel long distances.

Part C: 172 - 12 = 160 miles at a rate of 8 mph
160 mi ÷ 8mph = 20 hrs

Domain of function = 0 ≤ x ≤ 20

8 0

3 years ago

When Morgan's dad returned from the store, he went for a jog. He jogged for 1 hour and 15 minutes at a pace of 4.8 miles per hou

alisha [4.7K]

1 hour and 15 mins
60mins=1hr
15/60=1/4

1hr and 15mins=1 and 1/4hr or 1.25hr

1.25 times 4.8=6

jogged 6 miles

6 0

3 years ago

How would I solve this equation for mass (m)?

zaharov [31]

Simple...

you have: $F= \frac{G m^{2} }{ d^{2} }$

You want to find m-->>>

1.)Isolate m

$d^{2} *F= \frac{G m^{2} }{ d^{2} } * d^{2}$

Leaving you with...

F* $d^{2}$ = $G m^{2}$

Keep isolating m-->>>

$F* d^{2} =G m^{2}$

$\frac{F* d^{2} }{G} = \frac{G m^{2} }{G}$

Square root to solve what just m is-->>>

$\sqrt{ \frac{F* d^{2} }{G} } = \sqrt{ m^{2} }$

= $\sqrt{ \frac{F* d^{2} }{G} } =m$

That is how you solve for m...

Thus, your answer.

7 0

2 years ago

PLEASE HELP NEED THE ANSWER IMMEDIATELY!

vesna_86 [32]

$\textsf{\qquad\qquad\huge\underline{{\sf Answer}}}$