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GaryK [48]
3 years ago
7

Someone plzzz helppp? I need this it’s 8th grade mathh

Mathematics
1 answer:
umka21 [38]3 years ago
4 0
Y = 10x + 5.

the total cost of canoe renting is $10 per hour plus a $5 daily rate
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Find the slope of the line
Elza [17]

Answer:

-3'1

-6'1

Step-by-step explanation:

the bottom left and top right are always going to be negative. The right top and bottom are positive numbers. so the answer is -3'1 for the first top one then the second bottom dot is -6'1

8 0
3 years ago
How can it be that 1^1 = 1 and 1^0 = 1, but 0^1 = 0? Can you explain it?
madam [21]

Answer:

can u show the screen of the problem i dont understand ^

Step-by-step explanation:

8 0
3 years ago
The graph below shows three functions: Graph of function f of x equals 0.5 to the power x. Graph of function g of x is a line se
Phantasy [73]

Answer:   f(x)= 0.5^x has all real value as its domain.

Explanation: since, we have three functions f(x)=0.5^x,

while g(x) and p(x) are line segments.

Now, g(x) is a function by a line segment which passes through two points (-1.8,-3) and ( 1,3.8).

Thus it is clear that its domain will be the ends points. so domain of the function g(x) will be [-1.8, 3.8] which is the subset of real numbers set (R).

Similarly, domain of function p(x) will be [1.7, 1], which is also the subset of R.

But, when we talk about f(x) it contains all the possible value of x. Thus we can say that f(x)= 0.5^x has R as its domain.

8 0
3 years ago
Read 2 more answers
Simplify: (x+7)(x-4)
SVETLANKA909090 [29]

Answer:

x² + 3x - 28

Step-by-step explanation:

Each term in the second factor is multiplied by each term in the first factor

(x + 7)(x - 4)

= x(x - 4) + 7(x - 4) ← distribute both parenthesis

= x² - 4x + 7x - 28 ← collect like terms

= x² + 3x - 28


6 0
3 years ago
21008 rounded to the nearest ten thousands
o-na [289]
The nearest ten thousand is 20,000
6 0
3 years ago
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