All categories

2 years ago

ASAP HELP PLEASE GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing!!

Mathematics

1 answer:

tester [92]2 years ago

5 0

Answer:

Step-by-step explanation:

Hmm... I would think it is B...

b^2-4ac is discrimant. It is 0?

You might be interested in

What is the slope of the line of best fit?

Ierofanga [76]

Step-by-step explanation:

The line passes through the origin and point (30,3)

so, slope of the graph( miles per minute)= 3/30 = 1/10 miles per minute

Or, slope of the graph miles per hour

$= \frac{3}{ \frac{30}{60} } = \frac{3 \times 60}{30} = 6$

option B

7 0

2 years ago

sophia got 8 presents for her birthday . There were 3 shirts in each present. she wants to organize her new shirts and will put

VikaD [51]

Answer:

6 drawers

Step-by-step explanation:

Total no. of shirts = 8×3

= 24

No. of drawers of shirts filled

= 24÷4

3 0

1 year ago

Read 2 more answers

Robert plays cricket. He hit the ball in such a way that it goes up 180 feet

PilotLPTM [1.2K]

Answer:

4 feet per second

Step-by-step explanation:

Hi there!

$v=D/t$ where v is velocity (speed), D is distance and t is time

Plug in the known values (D=180 feet, t=45 seconds)

$v=180/45\\v=4$

Therefore, the speed of the ball is 4 feet per second.

I hope this helps!

4 0

2 years ago

Read 2 more answers

Which function is the inverse of f (x) = 2x + 8?

tiny-mole [99]

Answer:

f-1(x) = (x-8)/2

Step-by-step explanation:

f(x) = 2x+ 8

y = 2x + 8

replacing y and x

x = 2y + 8

2y = x- 8

y =( x-8)/2

f-1 (x) =( x-8)/2

3 0

2 years ago

У= 3х - 1<br> у = 3х + 2

Shtirlitz [24]

Answer:

first on the slope is 3 and y intercept is 0,-1

second on the slope is 3 and y intercept 0,2

Step-by-step explanation:

3 0

2 years ago