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3 years ago

Can a math guru help me out

Mathematics

1 answer:

MaRussiya [10]3 years ago

7 0

Answer:

Step-by-step explanation:

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Solve for z 7-√3z+2=4 What is the root? If there is no root, choose none. z = 7/3 z = 11/3 none

cestrela7 [59]

Answer:

Desmos is Function Calculator is a great tool for this, the correct answer is z= 7/3

7/3= 2.333~ and so √(3*2.333~) + 2= 2.9999999833333~

Now 7- 2.9999999833333~= 4.0000000166667~ but I don't know the true infinate sign for this so thats why my numbers look a little weird, just plug (7/3) in for z and you will get 4, trust me

Step-by-step explanation:

MRK ME BRAINLIEST PLZZZZZZZZZZZZZZZZZZz

6 0

2 years ago

The question is in the picture.

____ [38]

$B. \:\frac{2}{ {a}^{7} }$ ✅

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}$

$\frac{8}{2 \: {a}^{5} } \times \frac{6}{12 \: {a}^{2} } \\ = \frac{48}{24 \:( {a})^{5 + 2} } \\ = \frac{2}{ {a}^{7} }$

<u>Note</u>:-

${a}^{m} \times {a}^{n} = {a}^{m + n}$

$\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}$

5 0

2 years ago

What is 5/12 + 5/12?

agasfer [191]

Answer:

$\frac{5}{6}$

Step-by-step explanation:

1) Join the denominators.

$\frac{5 + 5}{12}$

2) Simplify.

$\frac{10}{12}$

3) Simplify.

$\frac{5}{6}$

Therefor, the answer is 5/6.

and in decimal from it will be, 0.8333333.

5 0

2 years ago

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

erastova [34]

X + (2x-1) = 41

3x - 1= 41

3x = 42

x = 14

14 and 27

7 0

2 years ago

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A survey of 1950 people found that 39% preferred chocolate ice cream to vanilla. About how many people preferred chocolate ice c

FrozenT [24]

N(U) = 1950
39% of them preferred chocolate ice-cream.
Then,
no. Of people who preferred chocolate ice-cream= 39% of 1950
=39/100 *1950
= 760.5

6 0

3 years ago

Read 2 more answers