3 years ago

Which equation matches the graph? у 4 2 х 4 12 o 2 4 -21

Mathematics

2 answers:

Alexandra [31]3 years ago

7 0

Answer:

BruV

Step-by-step explanation:

what do you mean???

weeeeeb [17]3 years ago

4 0

Answer:21

Step-by-step explanation:

You might be interested in

Please help, I will mark!

lozanna [386]

$8\sqrt{2} = 11.313708499... \approx 11.31$

Explanation

By the Pythagorean theorem, $d=\sqrt{8^2+8^2}=\sqrt{2(8^2)}=8\sqrt{2}$

3 0

3 years ago

Kali has a 6 meter ladder that she wants to use to get her cat out of a tree. She puts the base of the ladder 2 meters away from

lara [203]

Answer:

The ladder will reach 5.6 meters high.

Step-by-step explanation:

The tree, the ground and Kali's ladder form a triangle whose hypotenuse $h$ is the ladder, base $b$ the ground, and perpendicular $p$ the tree. Thus from Pythagorean theorem:

$p^2+b^2=h^2$

Since $b=2$ and $h=6$

$p=\sqrt{h^2-b^2} =\sqrt{6^2-2^2}=\boxed{5.6\:meters.}$

Thus the ladder will reach 5.6 meters high.

8 0

3 years ago

Read 2 more answers

Really easy i just don't feel like doing it, 10 extra points, (find x)

Varvara68 [4.7K]

X=24 should be the correct answer

6 0

2 years ago

Explain why you should record a 1 in the Tens column when you regroup in an addition problem

Fed [463]

I would say that if the ones add up to 10 or more, they will regroup and put a 1 above the tens column to show the 10

4 0

3 years ago

An account is opened with an initial deposit of $100 and earns 3.0% interest compounded monthly.

just olya [345]

= 100 ( 1 + 3/100 ) ^ 25
= 209.377793
= 209.4

8 0

2 years ago