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2 years ago

What is the slope intercept form for 8-9 whoever answers both and correct will get brainliest

Mathematics

1 answer:

adoni [48]2 years ago

3 0

Answer:

slope 8= -1/5

slope 9= -1

Step-by-step explanation:

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Match each graph with its related table. Explain your answers.

Oksanka [162]

Answer:

6. = A.

5. = B.

4. = C.

Step-by-step explanation:

5 0

2 years ago

SAQ 5.1

iVinArrow [24]

Answer:

1. (i) 7, 21, 63, 189

(ii) 20, 10, 5, 2.5

2. (i) n²+n (where n = 1, 2, 3, ..)

(ii) 8/(10^n) (where n = 1, 2, 3, ..)

(iii) 1/(n+1) (where n = 1, 2, 3, ..)

4 0

3 years ago

Find the volume of the cone that sits on top of the cylinder

puteri [66]

Answer:

Vc = (π/3)✓17 ≈ 4.12 ft³

Step-by-step explanation:

h = ✓(4²+1²)

h = ✓17

V = πr²h/3

V = π(1)²✓17/3

V = (π/3)✓17 ≈ 4.12

8 0

2 years ago

A bag contain 5 red marbles,4 green marbles and 1 blue marble. A marble is chosen at random from the bag and not replaced; then

jarptica [38.1K]

Answer:

$\frac{2}{15}$

Step-by-step explanation:

GIVEN: A bag contain $5$ red marbles, $4$ green marbles and $1$ blue marble. A marble is chosen at random from the bag and not replaced, then a second marble is chose.

TO FIND: What is the probability both marbles are green.

SOLUTION:

Total marbles in bag $=10$

total number of green marbles $=4$

Probability that first marble will be green $P(A)=\frac{\text{total green marbles}}{\text{total marbles}}$

$=\frac{4}{10}=\frac{2}{5}$

Probability that second marble will be green $P(B)=\frac{\text{total green marble in bag}}{\text{total marble in bag}}$

$\frac{3}{9}=\frac{1}{3}$

As both events are disjoint

probability both marbles are green $=P(A)\times P(B)$

$=\frac{2}{5}\times\frac{1}{3}=\frac{2}{15}$

Hence the probability both marbles are green is $\frac{2}{15}$

8 0

3 years ago

A 12 pack of juice costs $4.20. An 18 pack costs $5.40. Which is the better buy?

enot [183]

Answer:

the 12 pack is better because u get to pay less money

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers