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4 years ago

Parallel to y+5x=4, through (2,2); slope intercept form

Mathematics

2 answers:

hoa [83]4 years ago

7 0

Answer:

y=-5x+8

Step-by-step explanation:

Darya [45]4 years ago

6 0

Answer:
y=-5x+8

Explanation:

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A small craft in lake Ontario sends out a distances signal. The coordinates of the boat in trouble are (57,64). One rescue boat

KatRina [158]

Answer:

The coast guard craft will get to the distressed boat the fastest.

Step-by-step explanation:

The coordinates of boat are (57,64).

The coordinates of rescue boat are (67,83).

The coordinates of coast guard craft are (65,46).

Both rescue crafts travel at the same rate. One of them will get to the distressed boat the faster, whose distance from the boat is least.

Distance formula:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

The distance between boat and rescue boat is

$d_1=\sqrt{(67-57)^2+(83-64)^2}=21.4709105536\approx 21.47$

The distance between boat and coast guard craft is

$d_2=\sqrt{(65-57)^2+(46-64)^2}=19.6977156036\approx 19.70$

Since the distance between boat and coast guard craft is least, therefore coast guard craft will get to the distressed boat the fastest.

6 0

3 years ago

Help asap. yes i will give brainliest

Oxana [17]

Answer:

A = 1.5
B = -1/3
C = -4/3

Step-by-step explanation:

For A:

A is smack in the middle of 1 and 2, so it it 1 1/2 or 1.5 (same thing)

For B:

Each tick mark between the numbers represents 1/3
B is on the first tick mark between 0 and -1, so therefore it is -1/3

For C:

C is on the first tick mark between -1 and -2
That means C is -1 1/3
-1 1/3 = -4/3

I hope this helps!

8 0

3 years ago

Read 2 more answers

Given trapezoid LMNO, P is the midpoint of leg LO, Q is the midpoint of leg MN.

mylen [45]

Answer:

Yes

Step-by-step explanation:

Theorem 8.3: If two angles are complementary to the same angle, then these two angles are congruent.

3 0

3 years ago

Read 2 more answers

Help me please possible

Snowcat [4.5K]

I’m guessing you need the area which is 502.65
(The formula is 2x pi x r + 2 x pi x r squared

7 0

3 years ago

a bag contains 50 marbles 10 of which are blue 8 are red 20 are green and 12 are purple marcie takes a marble out of the bag rec

Alik [6]

80 red marbles are expected

6 0

3 years ago