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shtirl [24]
3 years ago
15

I need help with These

Mathematics
1 answer:
Kamila [148]3 years ago
6 0

I'm not sure about d.

This was what I could come up with.

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Find the slope and the y-intercept of the graph of the linear equation y=−17x+2.
mario62 [17]

Answer:

The slope is -17 and the y-intercept is 2.

Step-by-step explanation:

6 0
3 years ago
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Evaluate f(x) = -4x - 5 for x = -1. <br><br> A. -9<br> B. -1<br> C. 1<br> D. 4
Nadusha1986 [10]
F(x) = -4x - 5

Subtitute the value of x to the equation:

f(-1) = -4 · (-1) - 5 = 4 - 5 = -1
7 0
3 years ago
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alexander spins a spinner with four equally-sized regions and flips a coin. how many outcomes are possible?
Zielflug [23.3K]
8 outcomes the other guy is wrong . The coin multiplies it by 2
8 0
4 years ago
What is the missing value in x2y8 · x3y? = x5y5?
sweet-ann [11.9K]

Answer:

-3

Step-by-step explanation:

To find:

The value of '?' in the following expression:

x^2y^8.x^3y^? = x^5y^5

Solution:

First of all, let us have a look at a few rules of the exponents:

1.\ a^b.a^c=a^{b+c}

2.\ a^b.a^{-c}=a^{b-c}

Let us apply these rules and try to find out the missing value ('?') in the given expression.

Left Hand Side (LHS):

x^2y^8.x^3y^?\\\Rightarrow x^2.x^3.y^8.y^?\\\Rightarrow x^{2+3}y^{8+?}\\\Rightarrow x^{5}y^{8+?}

Now, let us compare the LHS with RHS, we get:

x^{5}y^{8+?} = x^{5}y^{5}

Dividing with x^5 on both sides:

y^{8+?} = y^5\\\Rightarrow 8+? = 5\\\Rightarrow ? = 5-8 \\\Rightarrow ? =-3

Therefore, the missing value in the expression is <em>-3.</em>

4 0
3 years ago
Aisha needs to be at least 48 inches tall to ride the colossal coaster at the amusement park. If she grows 5 inches during the n
Anni [7]
X < 43, implies that the height of Aisha is less than 43  and can't be equal to 43 ( as there is no equal operator) 

A is wrong as the inequality does not imply that Aisha is 0 tall , but any height height from 0 to 42.99999...

B) Correct , Aisha is not 43 and less she is less than that.

C) no, she may just need to grow 1 or 2 inches who knows.

D) nope, Aisha is at most 43 ( at least = 43 or taller)

at most 43 or less
4 0
3 years ago
Read 2 more answers
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