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astraxan [27]
4 years ago
12

Use the given conditions to write an equation in point-slope form. Keep parenthesis in point-slope form. slope = 7, passing thro

ugh (1,-3)
Mathematics
1 answer:
Mekhanik [1.2K]4 years ago
5 0

Answer:

Step-by-step explanation:

y + 3 = 7(x - 1)

y  + 3 = 7x - 7

y = 7x - 10

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F(x)=a^x which of the following expressions is equal to f(3) * f(4)<br> f(3^4)<br> f(3+4)<br> F(3*4)
Romashka-Z-Leto [24]

Answer:

option 2

f(3+4)

Step-by-step explanation:

To understand this problem, what we can do is solve and compare with the results they give us.

f(x)=a^x           f(3) * f(4)

f(3) = a^(3)      f(4) = a^(4)

we replace

f(3) * f(4) = a^3 * a^4

as they are powers of the same base

f(3) * f(4) = a^(3+4)

f(3) * f(4) = a^7

Now let's do it with the options they give us

1.   f(3^4)      f(x)=a^x

3^4 = 81     x = 81

f(81) = a^81    wrong option

2.   f(3+4)      f(x)=a^x

3+4 = 7     x = 7

f(7) = a^7       correct option

3.   f(3*4)      f(x)=a^x

3*4 = 12     x = 12

f(12) = a^12      wrong option

8 0
3 years ago
Someone help me with this
dlinn [17]

Answer:

x=58

Step-by-step explanation:

I think it's helps you

6 0
3 years ago
Find the number of distinct triangles with measurements of A=31°, a = 10, and b = 40 A. 0 B. 1 C. 2 D. cannot be determined Plea
Inessa [10]

Answer: A. 0 <------

Step-by-step explanation:

Law of Sines

sinA / a = sinB / b

sin31 / 10 = sinB/ 40

sinB = 40sin31 / 10

sinB = 2.060152299640217

Since 1 is the maximum for sin

the triangle does not exist

A. 0 <------

4 0
3 years ago
Which system of equations does not have a real solution
Aloiza [94]

Answer:

the correct answer is y = x 2 + 3x - 5 and x + y = -10

Step-by-step explanation:

5 0
4 years ago
I have been stuck forever on this lol
Rudiy27
I'm guessing you would need the formula for area of a circle. Find the whole dimensiosn of that circle and then subtract what you need to find the shaded part. That make sense?

6 0
4 years ago
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