3 years ago

4. Communicate Precisely When you graph a quadratic function, the

Mathematics

1 answer:

AleksandrR [38]3 years ago

3 0

Answer:

solo respondo esto por los puntos

You might be interested in

Which expression is equivalent to 8^8x8^-5

Anna007 [38]

Step-by-step explanation:

{(2)³}⁸×{(2)³}-⁵

2²⁴× 2-¹⁵

2²⁴-¹⁵. ( subtract 24 and 15)

2⁹= 512

So...

8×8×8= 512

hence

8³ Answer

5 0

3 years ago

HELP ME FAST PLEASE

antoniya [11.8K]

B. 28
$42 \div 1.5 = 28$

7 0

3 years ago

Twice the tens digit of a positive, two-digit integer is 1 less than the ones digit. Reversing the digits increases the number b

Vladimir [108]

It is 16
hope this helps.

4 0

3 years ago

In triangle ABC, the measure of angle C is 2 times

sdas [7]

Answer:

A=21°;B=53°;C=106°

Step-by-step explanation:

I hope it helps.

6 0

3 years ago

True or False

Rama09 [41]

Answer:

True

Step-by-step explanation:

Permutation is act of arranging members of a set while combination is selection of the items from collection.

The number of permutation of r object out of n is:

$^nP_r=\frac {n!}{(n-r)!}$

The number of combinations of r object out of n is:

$^nC_r=\frac {n!}{(n-r)!\times r!}$

Or,

$^nC_r=\frac {^nP_r}{r!}$

So, number of the permutations of r objects out of n is greater than number of the combinations of r objects out of n.

7 0

3 years ago