All categories

3 years ago

Which number in written in scientific notation? (BIG POINTS REWARD)

Mathematics

1 answer:

Marta_Voda [28]3 years ago

6 0

I would go with option B

You might be interested in

What does k equal?<br> As in y=kx<br> Pls help

Studentka2010 [4]

Answer:

Direct Variation Use y=kx. Means “y varies directly with x.” k is called the constant of variation. “y varies inversely with x.” k is the constant of variation.

8 0

3 years ago

Which one should I choose?

Nastasia [14]

Given:

A figure of a quadrilateral.

To find:

The measures of angle 1 and angle 2.

Solution:

The given figure has two pairs of congruent adjacent sides. So, the quadrilateral in the figure is a kite.

We know that the diagonals of a kit are perpendicular to each other at the point of intersection.

$m\angle 1=90^\circ$

According to the angle sum property, the sum of all interior angles of a triangle is 180 degrees.

$90^\circ+65^\circ+m\angle 2=180^\circ$

$155^\circ+m\angle 2=180^\circ$

$m\angle 2=180^\circ-155^\circ$

$m\angle 2=25^\circ$

Therefore, the correct option is C.

7 0

3 years ago

Pls help I don’t understand

dmitriy555 [2]

The answer is c. $\frac{46}{9}$

a. $\frac{11}{5}=2.2$ (2.2≠5.11) (2.2 is not equal to 5.11)

b. $5\frac{1}{8}=\frac{5}{8}$ or 0.625 (0.625≠5.11) (0.625 is not equal to 5.11)

c. $\frac{46}{9} =5.11$ (5.11=5.11) (5.11 is equal to 5.11)

Therefore c is the answer

4 0

3 years ago

May painted 4 out of 8 equal parts of a poster board blue Jared painted 2out of 4 equal parts of a same size poster dosed red wr

Simora [160]

1/2 and 1/2 so both are equal

3 0

3 years ago

Ethan is building birdhouses in shop class, and he has a total of 209 nails on hand. A small birdhouse requires 25 nails and a l

Anna007 [38]

25 + 47 is less than or equal to 209

simplify that

72 is less than or equal to 209

hope this helped you hon :)

5 0

3 years ago