All categories

3 years ago

Can somebody help me?

Mathematics

2 answers:

o-na [289]3 years ago

8 0

Answer:

A. and B. a quadrilateral is a 4 sided figure and a parallelogram is a shape with sides paralell.

HOPE THIS YOU

Step-by-step explanation:

Shtirlitz [24]3 years ago

4 0

IT IS A AND B ..... :)

You might be interested in

In semiconductor manufacturing, wet chemical etching is often used to remove silicon from the backs of wafers prior to metalizat

lisabon 2012 [21]

im really smart (no im not thats why im here)

5 0

3 years ago

What is 20 precent of 25

satela [25.4K]

Answer:

<h2>20 percent *25 = x</h2><h2 /><h2>( 20:100)*25 = x</h2><h2 /><h2>( 20*25):100 = x</h2><h2 /><h2>500:100 = x</h2>

 

hence , 20 percent of 25 is 5 .

7 0

3 years ago

Fill in the blanks to the picture above

Verdich [7]

The left side was cut out but x will be on top and 5 in the lower square. The last one is the answer.

3 0

3 years ago

Dr. Green has to multiply the weight of the team’s bug spray bottles, 7 x 90 grams. To solve this, he writes out the equation 7

Dominik [7]

It works because 7 x 9 x 10 is the same thing as 7 x 90, since 9 x 10 is just 90. So basically he is just writing more but the answer will still be the same.

4 0

3 years ago

Help help help if u can answer this I’ll mark u brainliest (6) (the one in the middle)

Hoochie [10]

You just have to plug in each thing:

So f(0):

3(0)^2 - 4 = -4

so its not A

f(-2) and f(2):

3(-2)^2 - 4

3(2)^2 -4

now we don't even have to calculate these, anything to the power of an even number is a positive number so -2^2 and 2^2 both equal 4

B is correct, so you can do the others if you want to check, but if B is true the others shouldn't be true.

4 0

3 years ago