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stira [4]
3 years ago
14

Using n to represent a number A number multiplied by −7

Mathematics
1 answer:
DanielleElmas [232]3 years ago
6 0

Answer:

Translate into an equation and solve

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URGENT EXPLANATION Solve the Inequality
SpyIntel [72]

Answer:

3) a<5

5) z≤2

Step-by-step explanation:

3) a/5<1

a<1x5

a<5

5) 5(z+6)≤40

5z+30≤40

5z≤40-30

5z≤10

z≤10÷5

z≤2

3 0
4 years ago
According to the rational root theorem, what are all the potential rational roots of f(x)=5x^3-7x+11
Genrish500 [490]

Answer:

\pm11,\pm1,\pm\frac{11}{5},\pm\frac{1}{5}

Step-by-step explanation:

The given polynomial function is

f(x)=5x^3-7x+11

According to the Rational Roots Theorem, the ratio of all factors of the constant term expressed over the factors of the leading coefficient.

The potential rational roots are

\pm\frac{11}{1}=\pm11

\pm\frac{1}{1}=\pm1

\pm\frac{11}{5}

\pm\frac{1}{5}

4 0
4 years ago
Which equation represents the circle shown in the graph?
marta [7]

Answer:

i think 3

Step-by-step explanation:

8 0
4 years ago
How do you solve (Arc)QPT if &lt;QZT = 120
yuradex [85]
By definition, the arc length is given by:
 arc = R * theta * ((2 * pi) / 360)
 Where,
 theta: angle in degrees
 R: radio
 We have then:
 (Arc) QPT if <QZT = 120:
 theta = 360-120 = 240 degrees
 R = 13.5 units
 Substituting values we have:
 (Arc) QPT = R * theta * ((2 * pi) / 360)
 (Arc) QPT = (13.5) * (240) * ((2 * pi) / 360)
 (Arc) QPT = 56.55 units
 Answer:
 
(Arc) QPT = 56.55 units
7 0
4 years ago
What is the remainder in the synthetic division problem below?
NNADVOKAT [17]

Answer:

YES ITS C

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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