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Paladinen [302]
2 years ago
6

a function f(x) has x intercepts of -3 and -5. what is thr constant term in the function? f(x)= x²+8x+___​

Mathematics
1 answer:
kumpel [21]2 years ago
8 0

Answer:

15

Step-by-step explanation:

(x+3)(x+5)=0

x^2+8x+15=0

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Jemima was arranging 400 packets of biscuits for a sale. She put 52 packets into a basket and displayed 25% of the remaining pac
stealth61 [152]

Answer:

87% of all the packets of biscuits Jemima displayed on the shelves.

Step-by-step explanation:

400-52=348

so, 348*25%

348*25/100

87

6 0
2 years ago
A circle has a circumference of 361\pi361π361, pi. What is the diameter of the circle?
denpristay [2]
Remember, C=\pi d, where C is circumference and tex]d[/tex] is the diameter. They are related by a constant \pi (pi).

We can solve the above equation for d and then substitute our known values.
C=\pi d

d= \dfrac{C}{ \pi } =  \dfrac{361  \pi }{ \pi } = 361 \ units
7 0
3 years ago
I need help please!:D
Sergeeva-Olga [200]

Answer:

5/10= 1/2            4/12=1/3

3/9= 1/3

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
A moving walkway at an airport moves at a pace of 1.751.75 feet per second. If you stand on the walkway as it moves, how long wi
NeX [460]
160 seconds. should be the answer if your numbers gave are correct.
8 0
3 years ago
Estimate the answer by rounding. 84 - 18
Elina [12.6K]
Well here is how you do it. you take 84 and estimate the ones place and do the same with 18. since 18 has a big number above 5 or more we raise the score. not to 19, but 20. The 4 in 84 is lower so it stays the sames. we don't keep it as 84 we change the number by taking out 4 and placing a zero. Now all we need to do is do the math. 80 - 20 = 60.

Hope it helps ~~~Emmalyn
8 0
3 years ago
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