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3 years ago

11

Please help me with this math problem if you can. You just say yes or no if it’s a square, rectangle, etc. and then give the rea

son why

1 answer:

insens350 [35]3 years ago

7 0

Answer:

rectangle because the diagnals are congruent

Step-by-step explanation:

You might be interested in

Is it true w is the set of (s,w,n,t,c)

umka21 [38]

Answer:

{w} is the SUBSET of {s,w,n,t,c}

Step-by-step explanation:

SUBSET: Any set P is called a SUBSET of a set Q is ALL ELEMENTS of P are in the set Q.

i.e P ⊂ Q

Here, the given set Q = {s,w,n,t,c}

Also, set P = {w}

Now,as the element w of set P is also an element of set Q.

⇒ P is the SUBSET of Q

⇒ P ⊂ Q

⇒ {w} ⊂ {s,w,n,t,c}

Hence, {w} is the SUBSET of {s,w,n,t,c}.

5 0

4 years ago

Can someone help me thats really good at math and knows what there doing). Victoria is 4 years older than her neighbor. The sum

USPshnik [31]

v is 4 more tha x

v=4+x

sum is no more than 14

v+x≤14

sub 4+x for v

4+x+x≤14

4+2x≤14

minus 4 both sides

2x≤10

divide both sides by 2

x≤5

5+4=9

the neighboor's age is 5 years

and victoria is 9

6 0

4 years ago

Given f(x) and g(x) = k⋅f(x), use the graph to determine the value of k.

ollegr [7]

Answer:

k=5

Step-by-step explanation:

step 1

Find the equation of the line f(x)

we have the points

(-4,0) and (-2,2)

<em>Find the slope m</em>

$m=(2-0)/(-2+4)\\m=1$

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=1\\(-4,0)$

substitute

$y-0=(1)(x+4)$

$y=x+4)$

Remember that

f(x)=y

so

$f(x)=x+4$

step 2

Find the equation of the line g(x)

we have the points

(-4,0) and (-2,-10)

<em>Find the slope m</em>

$m=(10-0)/(-2+4)\\m=5$

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=5\\(-4,0)$

substitute

$y-0=(5)(x+4)$

$y=5(x+4)$

Remember that

g(x)=y

so

$g(x)=5(x+4)$

Remember that

$g(x)=kf(x)$ ------> $g(x)=5(x+4)$

therefore

k=5

6 0

4 years ago

Read 2 more answers

Circle any 2 factors of 400

Alexxandr [17]

A factor is a group of 2 or more numbers that can be multiplied to make a greater number.

The factors for 400 include:

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200

When paired together:

(1, 400), (2, 200), (4, 100), (5, 80), (8, 50), (10,40), (16, 25), (20,20)

Prime factors:

1, 2, 5

6 0

3 years ago

Read 2 more answers

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B

Bas_tet [7]

Answer:

268.083

Step-by-step explanation:

volume of a sphere = 4/3 times pi times r^3. 4/3(pi)(4^3) = 268.083

6 0

3 years ago