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3 years ago

Help!!!!!!!!!!!!! BRAINLIST WILL BE REWARDED

Mathematics

1 answer:

frutty [35]3 years ago

8 0

Answer:

135

Step-by-step explanation:

supplementary angles: either of two angles whose sum is 180°.

180 - 45 = 135

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Write an equation to represent the points (-4 4) (4 -3)

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3 years ago

A seagull is flying upwards such that it's height h in feet above the sea is given by h=3t. At the same time, the height h in fe

brilliants [131]

Answer:

Step-by-step explanation:

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3 years ago

Annabelle the ant and Archibald the ant are on a large coordinate grid. Annabelle is at (3,4) and Archibald is at (33,44). If bo

kvasek [131]

Part a) If both ants skate directly towards each other, starting at the same time and skating the same speed, what will be the coordinates of their meeting place?

Let

A(3,4) B(33.44)

we know that

If both ants skate directly towards each other, starting at the same time and skating the same speed

then

the coordinates of their meeting place is the midpoint AB

Find the midpoint AB

in the x-coordinate

(3+33)/2=18

in the y-coordinate

(4+44)/2=24

the midpoint AB is (18,24)

therefore

the answer Part a) is

the coordinates of their meeting place is (18,24)

Part b) How far will each ant skate?

Find the distance AB

$d=\sqrt{(x2-x1)^{2}+(y2-y1)^{2}}$

substitute the values

$dAB=\sqrt{(33-3)^{2}+(44-4)^{2}}$

$dAB=\sqrt{2,500}$ units

$dAB=50$ units

Find the half distance AB

50/2=25 units

therefore

the answer part b) is

Each ant will skate 25 units

7 0

3 years ago

Ratio please help much appreciated

Komok [63]

Ratio = 3:5
Total ratio is 8
8 shares represent ------> £ 40
Find for one share
1 share ------> £40/8 = £5
Now find 3 and 5 shares
Bart : 3 shares ------> £ 5×3 = £15
Lisa : 5 shares ------> £ 5×5 = £25

6 0

3 years ago

Read 2 more answers

can someone please give the answers the these 2 questions, ignore the blue dot one the fist questions i clicked it by accident

lisov135 [29]

Answer:

1. 350

2. 50

Step-by-step explanation:

1. you can create an equation y = 50x + 200, plug in 3 you and you get y = 350

2. it says it in the first problem

tip: when doing stuff on canvas, use a different device to look up answers, Canvas can track when you switch tabs

although it cant see where you go, it can still track how many times you left the website/app

6 0

3 years ago