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2 years ago

Is knowing two sides and another angle enough to say they are congruent?

Mathematics

1 answer:

olga55 [171]2 years ago

7 0

If there is more information then you should use it but if that is then yes it is possible if you think hard enough.

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Race car driver Mario won 3 races and earn 75 points for each win. During the fourth race, he had dedications of 55 points, 104

svet-max [94.6K]

Answer:

he has 472 points now.

Step-by-step explanation:

5 0

3 years ago

Find the slope of a line if the points (2,-1) and (5,3) are on the line

Romashka [77]

Answer:

$\huge{ \boxed{ \sf{ \frac{4}{3} }}}$

Step-by-step explanation:

$\star{ \sf{ \: Let \: the \: points \: be \: A \: and \: B}}$

$\star{ \sf{ \: Let \: a(2,-1) \: be \: (x1 \:, y1) \: and \: b (5,3) \: be \: (x2 \:, y2)}}$

$\underline{ \sf{Finding \: the \: slope \: of \: the \: line}}$

$\boxed{ \sf{Slope = \frac{y2 - y1}{x2 - x1} }}$

$\mapsto{ \sf{Slope = \frac{3 - ( - 1)}{5 - 2} }}$

$\mapsto{ \sf{Slope = \frac{3 + 1}{5 - 2}}}$

$\mapsto{ \sf{Slope = \frac{4}{3} }}$

Hope I helped!

Best regards! :D

~ $\text{TheAnimeGirl}$

4 0

3 years ago

What conversion factor would you use to solve thikproblem?

ira [324]

Conversion factor is the term that is to be multiplied to a variable when converting between units. The conversion factor is: $2.20lbs /kg$

Given that:

$54kg \to x\ lbs$

From standard unit of conversion:

$1kg = 2.20lbs$

So, we have:

$54kg \to x\ lbs$

$1kg = 2.20lbs$

Cross multiply

$54kg \times 2.20lbs = xlbs \times 1kg$

Divide both sides by 1kg

$54kg \times 2.20lbs /kg= xlbs$

Rewrite as:

$x = 54kg \times 2.20lbs /kg$

Hence, the conversion factor is: $2.20lbs /kg$

Read more about conversion factors at:

brainly.com/question/6988886

8 0

2 years ago

Which equation shows the result of substituting and expression for y from the first equation into the second equation for the gi

krek1111 [17]

Answer:

x-2x = -3 and x = 3

Step-by-step explanation:

Given the expression

y=x+5.... 1

y-2x=2.... 2

Substituting the first equation into the second we will have;

From 2;

y -2x = 2

x+5-2x = 2

x-2x +5 = 2

x-2x = 2-5

x-2x = -3

-x =-3

x =3

Hence the required equation is x-2x = -3 and x = 3

7 0

2 years ago

Read 2 more answers

2,341 ÷ 68 <br> A.32 r 42<br> B.34 r 29<br> C.34 r 42<br> D.32 r 29

son4ous [18]

B. 34 r 29 .. that’s the answer

8 0

2 years ago