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docker41 [41]
2 years ago
13

HELPPP ME PLS AND THXS

Mathematics
2 answers:
larisa [96]2 years ago
5 0

Answer:

Step-by-step explanation:

"all real numbers greater than or equal to -9" is correct.  The vertex of this parabolic graph is (1, -9).  To the left of 1, or to the right of 1, the graph continues upward without bound.

photoshop1234 [79]2 years ago
4 0

Answer:

B. all real numbers greater than or equal to 1

Step-by-step explanation:

You might be interested in
If a number cube is rolled, what is the probability of rolling on a prime number
snow_lady [41]

Answer:

1/2 chance

Step-by-step explanation:

A cube has 6 sides. 1, 2, 3, 4, 5, 6.

2, 3, and 5 are primes.

3/6=1/2.

3 0
3 years ago
Please help with this question if possible.
alexandr1967 [171]
Volume of the large pyramid = 1/3*(10)² *30= 1000 cm³
Height of the small pyramid that was cut = 30-15=15 cm
Volume of the small pyramid = 1/3*(5)²*15=125 cm³

Volume of the frustum = Volume large pyramid - volume small pyramid=
=1000-125=875 cm³
Answer is 875 cm³.

3 0
3 years ago
If h(x)=x^2-5x, g(x)=2x, f(x)=3x-2, what is h(f(g(x)))
Aleonysh [2.5K]

Step-by-step explanation:

start from f(g(x))

f(g(x))= 3(g(x)) -2

f(g(x))= 6x -2

h(f(g(x)))=(f(g(x)))² -5(f(g(x)))

h(f(g(x)))=(6x-2)² -5(6x-2)

h(f(g(x)))=36x²-24x+4-(30x-10)

h(f(g(x)))=36x²-24x+4-30x+10

h(f(g(x)))=36x²-54x+14

6 0
3 years ago
you're 495 miles from home and you are driving toward home at an average of 45mph. How long will it take to drive home if you ma
LenaWriter [7]

11 hours because I did the math

7 0
3 years ago
Solve for d.<br> d + 67 = 87<br> р<br> Submit
Vsevolod [243]

Answer:

d=20

Step-by-step explanation:

d+67=87

Subtract 67 from both sides

d=20

Hope this is helpful

7 0
3 years ago
Read 2 more answers
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