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Digiron [165]
3 years ago
14

Which statement is true about the function f(x) = -√-x?

Mathematics
2 answers:
baherus [9]3 years ago
7 0

Answer:

the answer is b

Mashcka [7]3 years ago
5 0
I think b!! have a good day!stay safe
You might be interested in
Use differences to fins a pattern in the sequence 0,12,72,240,598,1250,2322
sergiy2304 [10]

Answer:

8th term is 3980.

Step-by-step explanation:

0 12 72 240 598 1250 2322

Differences in successive terms

are:

12   60   168   358   652   1072

   48   108    190   294   420

       60     82     104    126

            22      22      22  

So calculating the 8th term , working from the last line to the first:

126 + 22 = 148

148 + 420 = 568

1072 + 568 = 1658

Finally the 8th number = 2322 + 1658 = 3980

7 0
2 years ago
Inequality SHOW YOUR WORK
Nikitich [7]
I'll help out. There are seven kittens so 7 and they all weight less than 3.5 ounces. Try 7x3.5. That is 24.5. There's a possible value. 24.5 ounces. :) 

(7x3.5=24.5oz)
6 0
4 years ago
!!!!Cosines / sines . Find a and round to the nearest 10th.
nadya68 [22]

I think Erica said I messed this one up. It looks the same. Oh yeah I think this was the one I thought a=1.8=3\sqrt{2}-\sqrt{6}, Answer: 1.8.

Let's do it again.

\dfrac{a}{\sin(180 - (15+105))}=\dfrac{2}{\sin 105^\circ}

a = \dfrac{2 \sin(60)}{\sin 105^\circ}

a \approx 1.8

Yes, same as before.

4 0
4 years ago
Converting units is always an exercise in linear relationships. how many inches is 2.50 m? (2.54 cm=1.0 inch)
madam [21]

There are 98.4252 inches in 2.50m.

Unit Conversion is defined as a process that involves multiplication and division by a numerical factor or a particular conversion factor.

For Example .Convert 2m into cm.

As we know that 1m=100cm

multiplying both sides by 2 we get

2m = 200 cm.

According to the question

It is given that 2.54 cm = 1 inch

1cm = \frac{1}{2.54} inch

100cm=\frac{100}{254} inch

1m = \frac{100}{2.54} ( as 100cm = 1m)

we need 2.50 m So we multiply both sides by 2.50

2.50m=\frac{2.50*100}{2.54} \\\\  2.50m=\frac{250}{2.54}

2.50m=98.4252 inch

Therefore , there are 98.4252 inches in 2.50m.

Learn more about Unit Conversion here brainly.com/question/14523259

#SPJ4

8 0
2 years ago
I’m super confused on what this means
vampirchik [111]
The two triangles are congruent to each other, meaning they’re proportional to each other but not equal.
The question is asking you to list the angles that are congruent to each other (when talking about angles and congruency, if two angles are congruent, they are equal) and the sides that are congruent to each other (as long as all sides are proportional to each other, they are congruent (Triangle ABC has side lengths of 1, 2, 3 and Triangle DEF has side lengths of 2, 4, 6; these two triangles are congruent))
3 0
3 years ago
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