All categories

3 years ago

The endpoints of a line segment graphed on the coordinate system are (−7, 3) and (2, 5). What is the range of the graph?

1 answer:

4 0

The range is the all values of y.
Because this is line segment , the values of y will change linearly, so
the range is going to be y=[2,5]

You might be interested in

COMPLETE h 50 The sum n(n+6) = + 1575 RETRY

ycow [4]

9514 1404 393

Answer:

50575

Step-by-step explanation:

The correct answer choice is marked. Evaluating it gives ...

the sum is 50,575

6 0

3 years ago

A construction company paid $85,000 for a new fork lift. The fork lift depreciates at a rate of 15% per year. How long will it t

Hoochie [10]

Answer:

13.2 years

Step-by-step explanation:

The decay rate is 15%, so the decay factor is 1 - 15% = 0.85. Then the exponential equation for the value is ...

v(t) = 85000·0.85^t

We can set v(t) = 10,000 and solve for t:

10000 = 85000·0.85^t

10000/85000 = 0.85^t . . . . divide by 85000

log(2/17) = t·log(0.85) . . . . . .reduce fraction, take logs

t = log(2/17)/log(0.85) ≈ 13.2

It will take about 13.2 years for the value to fall below $10,000.

_____

Such a question is nicely answered by a graphing calculator.

8 0

4 years ago

Sue wants to plan a meal with 71 grams of fat and 1755 calories. If hot dogs have 13 grams of fat and 145 calories each and if b

Lena [83]

Answer:

Sue must use 3 hotdogs and 4 half-cup serving of baked beans.

Step-by-step explanation:

Let the number of hot dogs be represented by h

Let the number of baked beans be represented by b

Hot dogs have 13 grams of fat and 145 calories each

Baked beans have 8 grams of fat and 330 calories per half cup serving

Sue wants to plan a meal with 71 grams of fat and 1755 calories.

Grams of Fat from Hotdog + grams of fat from baked beans=71

13h+8b=71....(I)

Similarly,

Calories from hot dog + Calories from baked beans=1755

145h+330b=1755....(II)

We then solve Equations (I) and (II) simultaneously.

13h+8b=71....(I)

145h+330b=1755....(II)

Multiply equation 1 by 145 and equation 2 by 13

1885h+1160b=10295

1885h+4290b=22815

Subtracting

-3130b=-12520

b=4

Substitute b=4 into (I)

13h+(8X4)=71

13h=71-32

13h=39

h=3

Sue must use 3 hotdogs and 4 half-cup serving of baked beans.

4 0

4 years ago

Yall are doing great thanks sm for the help

blondinia [14]

Answer:

That is an obtuse isosceles

4 0

3 years ago

A pizzeria makes pizzas in different sizes and with different toppings. The pizzeria wants its customers to have 12 options when

Marat540 [252]

4 sizes and 3 toppings, 2 sizes and 6 toppings, 3 sizes and 4 toppings

6 0

2 years ago