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2 years ago

12

What is the leading coefficient of the polynomial? 7x + 5x²9x³ - 10

1 answer:

horsena [70]2 years ago

4 0

Answer: Leading Coefficient: 45

Step-by-step explanation:

7x + 5x²9x³ - 10=

7x+5*9*x²*x³-10=

7x+45 $x^{2+3}$ -10=

7x+45x^5-10=

45x^5+7x-10 ==> Leading Coefficient: 45

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((-14)-(8)) ÷(2•(-3))

katrin2010 [14]

Answer:

(-14-8) ÷ -6

-22 ÷ -6

3.666667

3 0

3 years ago

PLEASE WILL MARK BRAINLIEST The bearing of town x from town y is S50°E. What is the bearing of y from x ?.

Fittoniya [83]

Answer: N50°W

Step-by-step explanation:

It should be the opposite: N50°W

5 0

2 years ago

Three types of tickets for a football game are available: sidelines, goal-view, and upper-deck. The sidelines tickets cost $

Simora [160]

Answer:

Upper deck = $38

Goal View = $63

Sidelines = $88

Step-by-step explanation:

Represent

- Sidelines with S

- Goal-view with G

- Upper-deck with U

We have that:

$S = 25 + G$

$S = 50 + U$

$G = 2U - 13$

Required

Solve for S, G and U

Substitute 25 + G for S in the second equation

$25 + G = 50 + U$

Make G the subject

$G = 50 -25+ U$

$G = 25+ U$

Substitute 25 + U for G in the third equation

$25 + U = 2U - 13$

Collect Like Terms

$U - 2U = -13 - 25$

$-U = -38$

$U = 38$

Substitute 38 for U in $G = 25+ U$

$G = 25 + 38$

$G =63$

Substitute 63 for G in $S = 25 + G$

$S = 25 + 63$

$S = 88$

3 0

3 years ago

Round off 4699986 to the nearest whole number<br>

alina1380 [7]

Answer:4699990

Step-by-step explanation:

I think I just guessed

7 0

3 years ago

Find the value by evaluating the function. Do not include spaces in your answer.

Mamont248 [21]

Answer:

Solution is 34

Step-by-step explanation:

to find f(8) you plug in 8 for x in the equation

f(x)=4(8)+2=34

hope this helps.

7 0

3 years ago