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3 years ago

Does anybody know the answer?

Mathematics

2 answers:

Hatshy [7]3 years ago

8 0

C. Segments CF, CD, and CE.

astraxan [27]3 years ago

6 0

Answer:

while answering this my brain stop working so i had to think fast so i remove my brain put some soil inside to light it up problem not solve im an alpha kid

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HURRY!!!!!

belka [17]

Answer:

y=10

Step-by-step explanation:

what ever x='s you add 5 and what ever y='s you subtract 5

4 0

3 years ago

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Determine the projection of w onto u.

irina [24]

Answer:

A.6.2i-4.2 j

Step-by-step explanation:

We are given that

$u=9i-6j$

$v=-3i-2j$

$w=19i+15j$

We have to find the projection of w on to u.

The project of vector a on b

= $\frac{a\cdot b}{\mid b\mid^2}b$

$w.u=(19i+15j)\cdot (9i-6j)=171-90=81$

$\mid u\mid=\sqrt{x^2+y^2}=\sqrt{9^2+(-6)^2}=\sqrt{117}$

Using the formula

The projection of w on to u

$=\frac{u\cdot w}{\mid u\mid^2}(u)=\frac{81}{117}(9i-6j)$

The projection of w on to u=6.2i-4.2j

Hence, option A is true.

4 0

3 years ago

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Sara and Katy each scored points during six basketball games.

poizon [28]

Answer:

hey aneesh it is bill i see ur trying to cheat on the snapshot

Step-by-step explanation:

dont think i dont see u tryna cheat

the answer is 25 btw

step by step explanation:

x + 5x = 150

25 x 5 = 125

125 + 25 = 150

x = 25

im telling ms brake

i already finished the snapshot btw

3 0

3 years ago

Break apart ones to make a ten<br><br> 62 + 9 =

dsp73

Answer:

Step-by-step explanation:

I know this because 62 and 9 equal 71

7 0

3 years ago

5 times the sum of 7 and 23

Serga [27]

The answer to this is 150.

4 0

3 years ago

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