Select all of the expressions that are factors of - 10x2+x+21. Answer Choices x2 - 5x-7 5x-3 2x-3 - 2x-21

Is 10inches bigger or smaller then 3 ft

What 78 divide by 858 do yall know

How many unique ways are there to arrange the letters in the word CLAW?

What is 144% of 75? Doing percent word problems.

If a polynomial function f (x) has roots 0, 4, and 3 + 11, what must also be a root of f (x) ? 3 + i 11 -3+i11 3-11 -3-11

Which of the following is equivalent to RootIndex 5 StartRoot 13 cubed EndRoot? 132 1315 13 Superscript five-thirds 13 Superscript three-fifths

Diane is riding her bicycle. She rides 19.2 kilometers in 3 hours. What is her speed?

What is the surface area of this shape? 5 cm 4 cm 2 cm 6 cm 3 cm

Caleb gave the cashier $20 to buy two identical Christmas cards there were no sales tax or any other charges. the cashier gave calab $17.08 back how much did one card cost

Find the value of the derivative (if it exists) of f (x) = (x+3) ^ (4/3) at x=-3. So I got (4 * (x+3) ^ (1/3)) / 3 for the derivative and 0 for the final answer.