3 years ago

Please help me with this math problem.

1 answer:

7 0

Hello!

Tangent lines have only one point on the circle, meaning they form straight angles with the edge of the circle. The radius goes from the center of the circle to the point where the tangent line is on circle, creating a right angle.

Answer:
90°

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1 3/5 divided by 2/5

madreJ [45]

Answer:

Step-by-step explanation:

1 3/5 ÷ 2/5

Change the mixed number to an improper fraction

( 5*1+3)/5 ÷ 2/5

8/5 ÷ 2/5

Copy dot flip

8/5 * 5/2

Rewriting

8/2 * 5/5

4*1

5 0

3 years ago

3) A private golf course offers cart rentals for $22 and a round of golf at $1.35 per hole for non-members. After purchasing a b

Over [174]

Answer:

18 round of golf

Step-by-step explanation:

r = # rounds of golf

(22 + 14.95 + 3.25) + 1.35r = 64.50

40.20 + 1.35r = 64.50

1.35r = 24.30

r = 18

8 0

3 years ago

Read 2 more answers

Form the greatest and smallest 8-digit numbers using the digit 90317

Nata [24]

Answer:

10379 smallest

97310 greatest

8 0

3 years ago

X/8 =.42 solve for X

uysha [10]

Answer:

x = 3.36

Step-by-step explanation:

$\frac{x}{8} = \frac{.42}{1}$ , if we have a fraction = fraction then we can cross multiply to have a multiplication problem

x · 1 = 8 · 0.42, multiply

x = 3.36

7 0

2 years ago

Can someone help me please

Novay_Z [31]

Answer:

B. x = -5 +/- √30.

Step-by-step explanation:

2x^2 + 20x = 10

2(x^2 + 10x) = 10

2[ (x + 5)^2 - 25 ] =10

2(x + 5)^2 - 50 = 10

2(x + 5)^2 = 60

(x + 5)^2 = 30

x + 5 = +/- √30

x = -5 +/- √30.

6 0

3 years ago