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3 years ago

Find m Note that m 57.

Mathematics

1 answer:

RSB [31]3 years ago

6 0

Answer:

51*

Step-by-step explanation

I believe this correct only because 51 + <B + <A=180*

Because of that we will make <B equal to <C

Hope this helps!

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Please help im so lost Ty btw

klasskru [66]

Answer:

1) gradient (00) (-2 4) = y2-y1 / 2-1 = 4/-2 = -2 m = -2/1 means = m = -2 (negative slope) 2) gradient y2-y1 / x2-x1 = 3-0 / 2-0 = 3/2 = (1 1/2)/1 m = 1 1/2 (positive slope) we use the formula y-values divided by the change in the x-values. The equation of the gradient each goes like this 1) y = -2x as y is at origin nothing else to add The equation of the gradient each goes like this 2) y = 1 1/2x The equation of the point formula 1) we take the y -y1 = m (x +x 1) = y-0 = -2x (x +0) (as m = -2) y = -2(x +0) and The equation of the point formula 2) y - 0 = m ( x +x1) y - 0 = 1 1/2( x +0) = y = 1 1/2( x +0)

5 0

2 years ago

carrie missed 12% of problems on coach Blanes Texas History test The test had a total of 125 problems did Carrie get correct on

denis-greek [22]

Answer:

110

Step-by-step explanation:

just subtract the percent :)

4 0

3 years ago

The circle below is centered at the origin and has a radius of 7. What is its

Rashid [163]

Answer:

x² + y² = 49

Step-by-step explanation:

The equation for a circle is: x² + y² = r²

here, we know our circle's radius (r) to be 7

So, the equation for our circle is: {replace "r" with value}

x² + y² = 7²

which can be simplified to:

x² + y² = 49

hope this helps!! have a lovely day :)

7 0

2 years ago

Addition of unlike fractions 5/3 + 7/4

Maru [420]

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{3 \frac{5}{12}}}}}}$

Step-by-step explanation:

$\star{ \sf{ \: \: \frac{5}{3} + \frac{7}{4}}}$

Convert the given fractions into like fractions.

To do so, Take the L.C.M ( Least Common Multiple ) of 3 and 4.

To find out the L.C.M of given numbers,

First of all, find the prime factors of each numbers.

3 = 3 × 1

4 = 2 × 2 × 1

Take out the common prime factor i.e 1

Also take out the other remaining prime factors i.e 2 , 2 and 3

Now, multiply those all prime factors and obtain L.C.M

= 1 × 2 × 2 × 3 = 12

L.C.M of 3 and 4 = 12

$\dashrightarrow{ \sf{ \frac{5 \times 4 + 7 \times 3}{12}}}$

$\dashrightarrow{ \sf{ \frac{20 + 21}{12}}}$

Add the numbers : 20 and 21

$\dashrightarrow{ \sf{ \frac{41}{12}}}$

Convert the improper fraction into mixed fraction

$\dashrightarrow{ \boxed{\sf{3 \frac{5}{12} }}}$

Remember : While performing the addition or subtraction of unlike fractions, you have to express the given fractions into equivalent fractions of common denominator and add or subtract as we do with like fractions. Thus , obtained fractions should be reduced into lowest terms if there are any common on numerator and denominator. But in case of improper fraction, it needs to be deduced on mixed fraction.

Hope I helped!

Best Regards!

~ TheAnimeGirl

4 0

3 years ago

Read 2 more answers

Point Z is the circumcenter of ALMN.

rosijanka [135]

Answer: <ZBM = <ZCM

Step-by-step explanation:

i just took the quiz and it said this one was right:)

6 0

3 years ago