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2 years ago

What is the steepest slope?

Mathematics

2 answers:

lbvjy [14]2 years ago

8 0

Answer:

-7

Step-by-step explanation:

The steepest slope is the largest number. It does not depend on the sign. It can be positive or negative.

-7 is the largest number

olga55 [171]2 years ago

5 0

Answer:

a) -7

Step-by-step explanation:

The greater the slope, the steeper the line

You have to take the absolute value to see which one is steepest

|-7| = 7

So answer is a ) - 7

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Defina qué es el producto de un vector por un escalar

Ostrovityanka [42]

Answer: c

Step-by-step explanation:

5 0

2 years ago

5/4 (x - 5)= -6 what is x?

seropon [69]

So, you want to do the operations on both sides.
5/4 (x-5)=-6 becomes
x-5= -6/(5/4)
becomes
x= -6/(5/4)+5

and x=0.2
Hope this helped!

5 0

2 years ago

Read 2 more answers

Lucy drove 300 miles in 10 hours. On average, how fast did she drive in hours per

Simora [160]

Answer: 30 miles per hour

Step-by-step explanation:

Speed = distance / time

= 300 / 10

= 30 miles per hour

7 0

3 years ago

Without a calculator how would you solve this?

mina [271]

Answer:

the largest number that is less than (2+√3)^6 is 2701

Step-by-step explanation:

$\bigstar \ (2+\sqrt{3})^6= \\\\C{}^{0}_{6}2^{6}+C{}^{1}_{6}2^{5}\sqrt{3}^1+C{}^{2}_{6}2^{4}\sqrt{3}^2+C{}^{3}_{6}2^{3}\sqrt{3}^3+C{}^{4}_{6}2^{2}\sqrt{3}^4+C{}^{5}_{6}2^{1}\sqrt{3}^5+C{}^{6}_{6}\sqrt{3}^6$

$=64+192\sqrt{3}+720 +480\sqrt{3} +540+108\sqrt{3} +27\\=1351+780\sqrt{3}$

$\bigstar\ (2-\sqrt{3} )^6 =\\\\1351-780\sqrt{3}$

$\bigstar\ \bigstar\ (2+\sqrt{3} )^6+(2-\sqrt{3} )^6 =\\\\1351+780\sqrt{3}+1351-780\sqrt{3}$

$\Longrightarrow(2+\sqrt{3} )^6+(2-\sqrt{3} )^6 =2702$

$\Longrightarrow(2+\sqrt{3} )^6 =2702-(2-\sqrt{3} )^6$

$0 < \left( 2-\sqrt{3} \right) < 1 \Longrightarrow 0 < \left( 2-\sqrt{3} \right)^{6} < 1 \Longrightarrow-1 < \left( 2-\sqrt{3} \right)^{6} < 0$

$\Longrightarrow2702-1 < 2702-\left( 2-\sqrt{3} \right)^{6} < 2702+0$

$\Longrightarrow 2701 < \left( 2+\sqrt{3} \right)^{6} < 2702$

8 0

2 years ago

Jayden is blocking off several rooms in a hotel for guests coming to his wedding. The hotel can reserve small rooms that can hol

miv72 [106K]

Answer:

12 large rooms
8 small rooms

Step-by-step explanation:

If all were small rooms, 40 guests could be accommodated. Each large room accommodates 1 more guest, so there must be 52 -40 = 12 large rooms. The remaining 20 -12 = 8 rooms are small rooms.

Jayden reserved 12 large and 8 small rooms.

If you can't think without an equation, let x represent the number of large rooms. Then the number of guests accommodated is ...

3x + 2(20-x) = 52

x + 40 = 52

x = 52 -40 = 12 . . . . . . .number of large rooms

(20-x) = 20-12 = 8 . . . . number of small rooms

7 0

2 years ago