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2 years ago

(6.3x10^0)-(5x10^-2)

Mathematics

1 answer:

Finger [1]2 years ago

5 0

1. 6.25 x 10^0
2. 8.07 x 10^-1

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Can someone help me Expand 3(z+2)

vazorg [7]

Answer: 3z+6

Step-by-step explanation:

(3) (z+2)

(3) (z)+(3) (2)

3z+6

4 0

1 year ago

The daily supply of oxygen for a particular multicellular organism is provided by 625 square feet of lawn. A total of 8750 squar

kifflom [539]

Answer:

multicellular organisms = 14

Step-by-step explanation:

given data

multicellular organism = 625 sq feet

total = 8750 sq feet

solution

we will gethere

as we know that 1 multicellular organism = 625 sq feet

we get here multicellular organisms that is

multicellular organisms = ( 8750 ×1 ) ÷ 625

multicellular organisms = 14

6 0

2 years ago

Help plz<br> I need help on this

son4ous [18]

Answer:

Step-by-step explanation:

3 0

3 years ago

G(x)=3x+2 and h(x)=ax+B

AfilCa [17]

Answer:

B= $\frac{3}{-2}$

a= $\frac{11}{2}$

Step-by-step explanation:

$g^{-1}$ = $\frac{x-2}{3}$ (g of -1 formula)

$g^{-1}$ (14)= $\frac{14-2}{3}$

= $\frac{12}{3}$

= 4

h(x)=ax + B

h(1)= a+ B

$g^{-1}$ (14)=h(1)

4=a + B

a= 4-B

h(4)=22

4a+B=22

4(4-B)=22

16-4B=22

-4B=6

B= $\frac{6}{-4}$

B= $\frac{3}{-2}$

a= 4+ $\frac{3}{2}$

a= $\frac{8+3}{2}$

a= $\frac{11}{2}$

3 0

2 years ago

Through (-4,3) , perpendicular to m=-2/3

stiv31 [10]

Answer:

The equation of the line:

$y=\frac{3}{2}x+9$

Step-by-step explanation:

Given

The point (-4, 3)

m = -2/3

We know that a line perpendicular to another line contains a slope that is the negative reciprocal of the slope of the other line, such as:

slope = m = -2/3

perpendicular to m = -1/m

$=-\frac{1}{\left(\frac{-2}{3}\right)}=\frac{3}{2}$

Using the point-slope form of the line equation

$y-y_1=m\left(x-x_1\right)$

substituting the values m = 3/2 and the point (-4, 3)

$y-3=\frac{3}{2}\left(x-\left(-4\right)\right)$

$y-3=\frac{3}{2}\left(x+4\right)$

Add 3 to both sides

$y-3+3=\frac{3}{2}\left(x+4\right)+3$

$y=\frac{3}{2}x+9$

Thus, the equation of the line:

$y=\frac{3}{2}x+9$

5 0

2 years ago