All categories

3 years ago

Which of the Following statements is NOT true?

Mathematics

1 answer:

Mice21 [21]3 years ago

4 0

Answer:

the statement which is not true is

~All Irrational Numbers are real Numbers

You might be interested in

What is the exact value of Tangent (StartFraction pi Over 12 EndFraction)

ludmilkaskok [199]

Answer:

Step-by-step explanation:

just did it and got right

8 0

3 years ago

A regular polygon is inscribed in a circle of radius 11 cm. Calculate the perimeter of the polygon to the nearest tenth if the p

Oduvanchick [21]

I believe the answer is 176cm cause if the radius is 11 the diameter is 22 so I hope this helps!

7 0

3 years ago

Luis, using appropriate safety precautions, fires a .22 caliber gun directly into the sky above him. The bullet travels at a spe

Tanya [424]

The equation represents height as a function of time.

The bullet was in the air for 75 seconds.

The equation is given as:

$h(t) = -16t^2 + 1200t$

The time spent in the air is the time it takes the bullet to land on the ground.

When the bullet is on the ground, the height is:

$h(t) = 0$

So, we have:

$h(t) = -16t^2 + 1200t$

$-16t^2 + 1200t = 0$

Factor out t

$t(-16t + 1200) = 0$

Split

$t = 0$ or $-16t + 1200 = 0$

$t = 0$ represents when the shot is fired.

So, we solve for t in $-16t + 1200 = 0$

Collect like terms

$16t = 1200$

Divide both sides by 16

$t = 75$

Hence, the bullet was in the air for 75 seconds

Read more about height and time at:

brainly.com/question/2261757

5 0

2 years ago

How do you work out 9 + (-4) - 6 ? please make it detailed

vitfil [10]

9 + (-4) - 6

[open the bracket, +(-) = - ]
= 9 - 4 - 6

[Both operations required are -, work from left to right]
= 5 - 6
= - 1

6 0

3 years ago

2x divided by x+5 less than or equal to 0

coldgirl [10]

It is more than 0, because you cancel the x, and you get 2+5, which is 7

4 0

3 years ago