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hammer [34]
2 years ago
11

Can u help it simple geometry

Mathematics
1 answer:
Paul [167]2 years ago
5 0

Answer:

yes

Step-by-step explanation:

You might be interested in
f(x)=x2+5x-4 has a domain D={-4,-2,0,3,5} find the range (f(x)) value for each x value in the domain
True [87]

Answer:

The range here is the set {8, -10, -4, 20, 32}.

Step-by-step explanation:

Please use " ^ " to denote exponentiation.  Thanks.   f(x)=x^2 + 5x - 4

f(-4)=(-4)^2 + 5(-4) - 4  =  8

f(-2)=(-2)^2 + 5(-1) - 4   = -10

f(0)=0^2 + 5(0) - 4 = -4

f(3) =3^2 + 5(3) - 4      =   20

f(4)=4^2 + 5(4) - 4       = 32

In this problem we have to calculate the actual function values for the given domain (input values).  The range here is the set {8, -10, -4, 20, 32}.

5 0
3 years ago
8 to the power of 6 divided by 8
Kipish [7]

Answer:

8^6/8=32,768

Step-by-step explanation:

8*8*8*8*8*8=262,144

262,144/8=32,768

Hope this helps!! Plz give brainliest!

4 0
2 years ago
Stuck Please help...... 1,2,5,6
marusya05 [52]

Slope-intercept form:

y = mx + b    "m" is the slope, "b" is the y-intercept


For lines to be parallel, they have to have the SAME slope.


1.) The given line's slope is -7/5, so the parallel line's slope is also -7/5

y=-\frac{7}{5}x+b    Plug in (2, -3) to find "b"

-3 = -\frac{7}{5}(2)+b

-3=-\frac{14}{5}+b       Add 14/5 on both sides

-3+\frac{14}{5}=b     Make the denominators the same

\frac{-15}{5}+\frac{14}{5} =b\\-\frac{1}{5}=b


y=-\frac{7}{5}x-\frac{1}{5}



2.) The given line's slope is 1/2, so the parallel line's slope is also 1/2

y = 1/2x + b     Plug in (4,5) to find "b"

5 = \frac{1}{2}(4) + b

5 = 2 + b

3 = b


y=\frac{1}{2} x+3


5.) The given line's slope is -2/5, so the parallel line's slope is also -2/5

y = -2/5x + b      Plug in (-5, -4)

-4 = -2/5(-5) + b

-4 = 2 + b

-6 = b


y=-\frac{2}{5}x-6



6.) -5x + 2y = 6    Isolate "y", add 5x on both sides

2y = 6 + 5x       Divide 2 on both sides

y = 3 + 5/2x

The slope is 5/2, so the parallel line's slope is also 5/2

y = 5/2x + b      Plug in (-3,2)

2 = 5/2(-3) + b

2 = -15/2 + b   Add 15/2 on both sides

2 + 15/2 = b      Make the denominator the same

4/2 + 15/2 = b

19/2 = b


y=\frac{5}{2}x+\frac{19}{2}

8 0
2 years ago
Evaluate expression if B=3equals three. 1/2 (b to the third power -1)
Nuetrik [128]
The answer is 2.375 or 2 3/8
4 0
3 years ago
What is the length of QR in the given figure?<br><br>A) 10 <br><br>B) 8 <br><br>C) 6 <br><br>D) 5
Bezzdna [24]

Answer:

c, 8

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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