∆GHI is an isosceles triangle with a vertex angle H
If the m∠H=80°, then find the m∠I.

Answer:

So EASY

Step-by-step explanation:

Answer:

2/5

Step-by-step explanation:

Answer:

2/5

Step-by-step explanation:

because the highest number you can divide them both by is 11

Given :

The government of a foreign country has recently decided to give a tax rebate to each of its adult citizens.

The total amount the government can spend on the program is the equivalent of [tex]\$(5 \times 10^{11})[/tex]. If the adult population of the country is approximately [tex]2.29 \times 10^8[/tex].

To Find :

A good estimate of the amount of money each person will receive (in dollars).

Solution :

[tex]\text{Amount per person}= \dfrac{\text{Total amount}}{\text{Number of people}}\\\\A =\dfrac{5\times 10^{11}}{2.29\times 10^8}\\\\A = \$2183.406[/tex]

Hence, this is the required solution.

Answer: Forma Decimal: -2, 0.5

Given:

The population density of Iceland, in people per square kilometer of land area, increased from 2.5 in 1990 to  3.3 in 2014.

Land area of Iceland = 100,250 square kilometers.

To find:

The Iceland's population increase from 1990 to 2014.

Solution:

Land area of Iceland is constant, i.e., 100,250 square kilometers.

The population density of Iceland, in people per square kilometer of land area in 1990 is 2.5.  So, the population in 1990 is

[tex]2.5\times 100,250=250,625[/tex]

population density of Iceland, in people per square kilometer of land area in 2014 is 3.3.  So, the population in 2014 is

[tex]3.3\times 100,250=330,825[/tex]

The Iceland's population increase from 1990 to 2014 is

[tex]330,825-250,625=80,200[/tex]

Therefore, the correct option is D.

Answer:

6(x2 + 2)

Step-by-step explanation:

6

2

+

1

2

{\color{#c92786}{6x^{2}+12}}

6x2+12

6

(

2

+

2

)

{\color{#c92786}{6(x^{2}+2)}}

6(x2+2)

Answer:

6(x^2+2)

Step-by-step explanation:

Hope this helps and have a nice day :)

Answer:

right triangle

Step-by-step explanation:

Answer:

It is an scalene triangle.

Step-by-step explanation:

A scalene triangle is a triangle that's lines aren't equal. So in this case, this is a scalene triangle.

Answer:

x<5/2

Step-by-step explanation:

We have

2x−3<2

Add 3 to both sides.

2x−3 +3 <2 +3

which makes

2x<5

Divide both sides by 2.

2x/2 < 5/2

x<5/2

Answer:

-4

Step-by-step explanation:

I know this becasue I did it before but also becasue I checked my work with a slope calculator. You should use one if you don't want to hand do the work. If you do want to do the work it is y2-y1 over x2-x1 :)

Answer:

13meters far from the supermarket

The distance between Supermarket A and Supermarket B is 35 units.

The distance formula which is used to find the distance between two points in a two-dimensional plane is also known as the Euclidean distance formula. On 2D plane the distance between two points (x₁, y₁) and (x₂, y₂) is Distance = √[(x₂-x₁)²+(y₂-y₁)²].

From the given coordinate plane, Supermarket A is at (12, 9), House is at (0, 0) and Supermarket B at (-16, -12).

1) Distance between Supermarket A and your house is

Substitute (x₁, y₁)=(12, 9) and (x₂, y₂)=(0, 0) in distance formula, we get

Distance = √[(0-12)²+(0-9)²]

= √144+81

= √225=15 units

2) Distance between Supermarket B and your house is

Substitute (x₁, y₁)=(-16, -12) and (x₂, y₂)=(0, 0) in distance formula, we get

Distance = √[(0+16)²+(0+12)²]

= √256+144

= √400=20 units

3) Distance between Supermarket A and Supermarket B is

Substitute (x₁, y₁)=(-16, -12) and (x₂, y₂)=(12, 9) in distance formula, we get

Distance = √[(12+16)²+(9+12)²]

= √28²+21²

= √1225=35 units

Therefore, the distance between Supermarket A and Supermarket B is 35 units.

To learn more about the distance formula visit:

brainly.com/question/27262878.

#SPJ2

Answer:

5

Step-by-step explanation:

f(-5)=-(-5)^2 - 7(-5) - 5

f(-5)= -25 +35 - 5

f(-5) = -25 +30

f(-5) = 5

Answer:

5

Step-by-step explanation:

if f(-5)

-x^2-7x-5

-(-5)^2-7(-5)-5

-25+35-5

5

Answer:

EFD

Step-by-step explanation:

Just follow the marks on the triangle.

Answer:

Pretty sure it's EFD or the first one

Answer:

gvjjggrhwu ehsi38202 wisbebwjise jwiwooq the ans is the tahat fusne jiow sjxixksbsbs dbx

Answer:

Displacement

Step-by-step explanation:

hope this helps !

Answer:

0

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

9-9/2-7

0/-5

-0/5

Since the numerator is 0, the slope is 0.

Best of Luck!

Answer:

−y−1=3

Step-by-step explanation:

Which equation can be used to find the solution of (1/4)^y+1=64?

This can be solved by power of indices

(1/4)^(y+1)=64

(4^-1)^(y + 1)= 4^3

Note

(x^a)^b = x^ab

Hence:

4^(-1)(y + 1)= 4^3

4^-y - 1 = 4^3

Divide both sides by 4

−y−1=3

Hence, the equation that can be used to find the solution of (1/4)^y+1=64 is

−y−1=3

Answer:

-y-1=3

Step-by-step explanation:

took the test and got it correct

Answer:

Price Elasticity of Supply = 1.25

Step-by-step explanation:

Price      Quantity        Total Revenue ( P x Q)

100     10000/100 = 100       10000

120      15000/120 = 125        15000

Price Elasticity of supply is change in quantity supplied, due to change in price. Formula : (dQ / dP) x (P / Q)

(125 - 100) / (120 - 100)   x (100/100)

= 25/20 = 1.25

Answer:

It crosses through 0,-23) and (4.6,0)

Step-by-step explanation:

Answer:

Step-by-anation:

Answer: 81.

Step-by-step explanation:

( (3^4) ^ 1/4) ^ 4

Answer:

the statement is not true 0 is not equal to 125

Step-by-step explanation:

Answer:

ok

Step-by-step explanation:

kin

Answer:y=c/b -A/b

Step-by-step explanation:

Step-by-step explanation:

Step one:

Given

The expression for Katya's distance away from home is given by the expression

[tex]y=60x+20[/tex]

y represents her total distance away from home

x= represent the time of travel in hours

Step two:

60 represents the rate at which the train is traveling in km per hour

20 represents the initial distance from home

we predict her distance away at a given time

say 4 hours, that is x=4hours

substituting in the expression

y=60x+20

y=60(4)+20

y=240+20

y=260km

Answer:

y=260km

Step-by-step explanation:

Answer:

D. How many months until the total spent is the same for both gyms

Step-by-step explanation:

HOPE THIS HELPS!!

Answer:

x=1.666667,−1.666667

Step-by-step explanation:

9x^2−25=0

Step 1: Add 25 to both sides.

9x^2−25+25=0+25

9x^2=25

Step 2: Divide both sides by 9.

9x^2/9=259

x^2=25/9

Step 3: Take square root.

x=±25/9

x=1.666667,−1.666667